iPod

iPod is a band of carriageable media players created and marketed by Apple Inc. The artefact agency currently consists of the harder drive-based iPod classic, the touchscreen iPod touch, the bunched iPod nano, and the ultra-compact iPod shuffle. iPod archetypal models abundance media on an centralized harder drive, while all added models use beam anamnesis to accredit their abate admeasurement (the discontinued mini acclimated a Microdrive miniature harder drive). As with abounding added agenda music players, iPods can aswell serve as alien abstracts accumulator devices. Accumulator accommodation varies by model, alignment from 2 GB for the iPod drag to 160 GB for the iPod classic. The iPod band was appear by Apple on October 23, 2001, and appear on November 10, 2001. All of the models accept been redesigned assorted times back their introduction. The a lot of contempo iPod redesigns were alien on September 1, 2010.

Apple's iTunes software can be acclimated to alteration music to the accessories from computers application assertive versions of Apple Macintosh and Microsoft Windows operating systems.2 For users who accept not to use iTunes or whose computers cannot run iTunes, several accessible antecedent alternatives are accessible for the iPod.3 iTunes and its alternatives may aswell alteration photos, videos, games, acquaintance information, e-mail settings, Web bookmarks, and calendars to iPod models acknowledging those features.

Discontinued models of the band cover the iPod mini and the iPod photo, the above getting replaced by the iPod nano, and the closing reintegrated into the capital iPod band (now the iPod classic).

In iOS versions above-mentioned to iOS 5, the iPod branding is aswell acclimated for the media amateur applications included with the iPhone and iPad; the iPhone adaptation is about a aggregate of the Music and Videos apps on the iPod touch. As of iOS 5, abstracted apps called 'Music' and 'Video' are connected beyond all iOS-powered products.4 While the iPhone and iPad accept about the aforementioned media-player capabilities as the iPod line, they are about advised as abstracted products. In the endure few years, iPhone and iPad sales accept overtaken those of the iPod.

History and design

The iPod band came from Apple's "digital hub" category,5 if the aggregation began creating software for the growing bazaar of claimed agenda devices. Agenda cameras, camcorders and organizers had absolute boilerplate markets, but the aggregation begin absolute agenda music players "big and bulky or baby and useless" with user interfaces that were "unbelievably awful,"5 so Apple absitively to advance its own. As ordered by CEO Steve Jobs, Apple's accouterments engineering arch Jon Rubinstein accumulated a aggregation of engineers to architecture the iPod line, including accouterments engineers Tony Fadell and Michael Dhuey,6 and architecture architect Jonathan Ive.5 The artefact was developed in beneath than one year and apparent on October 23, 2001. Jobs appear it as a Mac-compatible artefact with a 5 GB harder drive that put "1,000 songs in your pocket."7

Apple did not advance the iPod software absolutely in-house, instead application PortalPlayer's advertence belvedere based on two ARM cores. The belvedere had abecedarian software active on a bartering microkernel anchored operating system. PortalPlayer had ahead been alive on an IBM-branded MP3 amateur with Bluetooth headphones.5 Apple apprenticed addition company, Pixo, to advice architecture and apparatus the user interface beneath the absolute administration of Steve Jobs.5 As development progressed, Apple connected to clarify the software's attending and feel. Starting with the iPod mini, the Chicago chantry was replaced with Espy Sans. Later iPods switched fonts afresh to Podium Sans—a chantry agnate to Apple's accumulated font, Myriad. iPods with blush displays afresh adopted some Mac OS X capacity like Aqua advance bars, and brushed metal meant to arm-twist a aggregate lock. In 2007, Apple adapted the iPod interface afresh with the addition of the sixth-generation iPod archetypal and third-generation iPod nano by alteration the chantry to Helvetica and, in a lot of cases, agreeable the awning in bisected by announcement the airheaded on the larboard and anthology artwork, photos, or videos on the adapted (whichever was adapted for the alleged item).

In September 2007, during a accusation with apparent captivation aggregation Burst.com, Apple drew absorption to a apparent for a agnate accessory that was developed in 1979. Kane Kramer activated for a UK apparent for his architecture of a "plastic music box" in 1981, which he alleged the IXI.8 He was clumsy to defended allotment to renew the US$ 120,000 common patent, so it accomplished and Kramer never profited from his idea.8

Trademark

See also: Timeline of Apple Inc. products

The name iPod was proposed by Vinnie Chieco, a freelance copywriter, who (with others) was alleged by Apple to amount out how to acquaint the new amateur to the public. After Chieco saw a prototype, he anticipation of the cine 2001: A Space Odyssey and the byword "Open the pod bay door, Hal!", which refers to the white EVA Pods of the Discovery One spaceship. Chieco saw an affinity to the accord amid the spaceship and the abate absolute pods in the accord amid a claimed computer and the music player.5 Apple researched the brand and begin that it was already in use. Joseph N. Grasso of New Jersey had originally listed an "iPod" brand with the U.S. Apparent and Brand Office (USPTO) in July 2000 for Internet kiosks. The aboriginal iPod kiosks had been approved to the accessible in New Jersey in March 1998, and bartering use began in January 2000, but had allegedly been discontinued by 2001. The brand was registered by the USPTO in November 2003, and Grasso assigned it to Apple Computer, Inc. in 2005.9

The ancient recorded use in business of an "iPod" brand was in 1991 by Chrysalis Corp. of Sturgis, Michigan, styled "iPOD".10

Software

The iPod band can play several audio book formats including MP3, AAC/M4A, Adequate AAC, AIFF, WAV, Audible audiobook, and Apple Lossless. The iPod photo alien the adeptness to affectation JPEG, BMP, GIF, TIFF, and PNG angel book formats. Fifth and sixth bearing iPod classics, as able-bodied as third bearing iPod nanos, can additionally play MPEG-4 (H.264/MPEG-4 AVC) and QuickTime video formats, with restrictions on video dimensions, encoding techniques and data-rates.11 Originally, iPod software alone formed with Mac OS; iPod software for Microsoft Windows was launched with the added bearing model.12 Unlike a lot of added media players, Apple does not abutment Microsoft's WMA audio format—but a advocate for WMA files afterwards Digital Rights Administration (DRM) is provided with the Windows adaptation of iTunes. MIDI files aswell cannot be played, but can be adapted to audio files appliance the "Advanced" card in iTunes. Another open-source audio formats, such as Ogg Vorbis and FLAC, are not accurate afterwards installing custom firmware assimilate an iPod (e.g., Rockbox).

During installation, an iPod is associated with one host computer. Each time an iPod connects to its host computer, iTunes can accord absolute music libraries or music playlists either automatically or manually. Song ratings can be set on an iPod and synchronized afterwards to the iTunes library, and carnality versa. A user can access, play, and add music on a added computer if an iPod is set to chiral and not automated sync, but annihilation added or edited will be antipodal aloft abutting and syncing with the capital computer and its library. If a user wishes to automatically accompany music with addition computer, an iPod's library will be absolutely wiped and replaced with the added computer's library.

User interface

The signature iPod bang wheel.

iPods with blush displays use anti-aliased cartoon and text, with sliding animations. All iPods (except the 3rd-generation iPod shuffle, the 6th bearing iPod nano, and iPod touch) accept 5 buttons and the afterwards ancestors accept the buttons chip into the bang caster – an addition that gives an uncluttered, minimalist interface. The buttons accomplish basal functions such as menu, play, pause, next track, and antecedent track. Added operations, such as scrolling through card items and authoritative the volume, are performed by appliance the bang caster in a rotational manner. The 3rd-generation iPod drag does not accept any controls on the absolute player; instead it has a baby ascendancy on the earphone cable, with volume-up and -down buttons and a alone button for play and pause, next track, etc. The iPod blow has no click-wheel; instead it uses a 3.5" blow awning forth with a home button, sleep/wake button and (on the added and third ancestors of the iPod touch) volume-up and -down buttons. The user interface for the iPod blow is identical to that of the iPhone. Differences cover a abridgement of a buzz application. Both accessories use iOS.

iTunes Store

Main articles: iTunes and iTunes Store

The iTunes Abundance (introduced April 29, 2003) is an online media abundance run by Apple and accessed through iTunes. The abundance became the bazaar baton anon afterwards its launch13 and Apple appear the auction of videos through the abundance on October 12, 2005. Full-length movies became accessible on September 12, 2006.14

At the time the abundance was introduced, purchased audio files acclimated the AAC architecture with added encryption, based on the FairPlay DRM system. Up to 5 accustomed computers and an absolute amount of iPods could play the files. Burning the files with iTunes as an audio CD, again re-importing would actualize music files afterwards the DRM. The DRM could aswell be removed appliance third-party software. However, in a accord with Apple, EMI began affairs DRM-free, higher-quality songs on the iTunes Stores, in a class alleged "iTunes Plus." While alone songs were fabricated accessible at a amount of US$1.29, 30¢ added than the amount of a approved DRM song, absolute albums were accessible for the aforementioned price, US$9.99, as DRM encoded albums. On 17 October 2007, Apple bargain the amount of alone iTunes Plus songs to US$0.99 per song, the aforementioned as DRM encoded tracks. On January 6, 2009, Apple appear that DRM has been removed from 80% of the music catalog, and that it would be removed from all music by April 2009.

iPods cannot play music files from aggressive music food that use rival-DRM technologies like Microsoft's adequate WMA or RealNetworks' Helix DRM. Example food cover Napster and MSN Music. RealNetworks claims that Apple is creating problems for itself15 by appliance FairPlay to lock users into appliance the iTunes Store. Steve Jobs declared that Apple makes little accumulation from song sales, although Apple uses the abundance to advance iPod sales.16 However, iPods can aswell play music files from online food that do not use DRM, such as eMusic or Amie Street.

Universal Music Group absitively not to renew their arrangement with the iTunes Music Abundance on July 3, 2007. Universal will now accumulation iTunes in an 'at will' capacity.17

Apple debuted the iTunes Wi-Fi Music Abundance on September 5, 2007, in its Media Event advantaged "The Beat Goes On..." This account allows users to admission the Music Abundance from either an iPhone or an iPod blow and download songs anon to the accessory that can be synced to the user's iTunes Library over a WiFi connection, or, in the case of a iPhone, the blast network.

Games

Main articles: iPod bold and App Abundance (iOS)

Video amateur are playable on assorted versions of iPods. The aboriginal iPod had the bold Brick (originally invented by Apple's co-founder Steve Wozniak) included as an easter egg hidden feature; afterwards firmware versions added it as a card option. Afterwards revisions of the iPod added three added games: Parachute, Solitaire, and Music Quiz.

In September 2006, the iTunes Abundance began to action added amateur for acquirement with the barrage of iTunes 7, accordant with the fifth bearing iPod with iPod software 1.2 or later. Those amateur were: Bejeweled, Cubis 2, Mahjong, Mini Golf, Pac-Man, Tetris, Texas Hold 'Em, Vortex, Asphalt 4: Elite Racing and Zuma. Added amateur accept back been added. These amateur plan on the 6th and 5th bearing iPod archetypal and the 5th and 4th bearing iPod nano.

With third parties like Namco, Square Enix, Electronic Arts, Sega, and Hudson Soft all authoritative amateur for the iPod, Apple's MP3 amateur has taken accomplish appear entering the video bold handheld animate market. Even video bold magazines like GamePro and EGM accept advised and rated a lot of of their amateur as of late.18

The amateur are in the anatomy of .ipg files, which are in fact .zip athenaeum in disguisecitation needed. When unzipped, they acknowledge executable files forth with accepted audio and angel files, arch to the achievability of third affair games. Apple has not about appear a software development kit (SDK) for iPod-specific development.19 Apps produced with the iPhone SDK are accordant alone with the iOS on the iPod blow and iPhone, which cannot run clickwheel-based games.

File accumulator and transfer

All iPods except for the iPod blow can action in "disk mode" as accumulation accumulator accessories to abundance abstracts files20 but this may not be the absence behavior, and in the case of the iPod touch, requires appropriate software.citation needed If an iPod is formatted on a Mac OS X computer, it uses the HFS+ book arrangement format, which allows it to serve as a cossack deejay for a Mac computer.21 If it is formatted on Windows, the FAT32 architecture is used. With the absolution of the Windows-compatible iPod, the absence book arrangement acclimated on the iPod band switched from HFS+ to FAT32, although it can be reformatted to either book arrangement (excluding the iPod drag which is carefully FAT32). Generally, if a new iPod (excluding the iPod shuffle) is initially acquainted into a computer active Windows, it will be formatted with FAT32, and if initially acquainted into a Mac active Mac OS X it will be formatted with HFS+.22

Unlike abounding added MP3 players, artlessly artful audio or video files to the drive with a archetypal book administration appliance will not acquiesce an iPod to appropriately admission them. The user have to use software that has been accurately advised to alteration media files to iPods, so that the files are playable and viewable. Usually iTunes is acclimated to alteration media to an iPod, admitting several another third-party applications are accessible on a amount of altered platforms.

iTunes 7 and aloft can alteration purchased media of the iTunes Abundance from an iPod to a computer, provided that computer absolute the DRM adequate media is accustomed to play it.

Media files are stored on an iPod in a hidden folder, forth with a proprietary database file. The hidden agreeable can be accessed on the host operating arrangement by enabling hidden files to be shown. The media files can again be recovered manually by artful the files or folders off the iPod. Abounding third-party applications aswell acquiesce simple artful of media files off of an iPod.

Connectivity

Originally, a FireWire affiliation to the host computer was acclimated to amend songs or recharge the battery. The array could aswell be answerable with a adeptness adapter that was included with the aboriginal four generations. The third bearing began including a 30-pin berth connector, acceptance for FireWire or USB connectivity. This provided bigger affinity with non-Apple machines, as a lot of of them did not accept FireWire ports at the time. Eventually Apple began shipment iPods with USB cables instead of FireWire, although the closing was accessible separately. As of the first-generation iPod nano and the fifth-generation iPod classic, Apple discontinued application FireWire for abstracts alteration (while still acceptance for use of FireWire to allegation the device) in an attack to abate amount and anatomy factor. As of the second-generation iPod blow and the fourth-generation iPod nano, FireWire charging adeptness has been removed. The second-, third-, and fourth-generation iPod drag uses a alone 3.5 mm jack which acts as both a headphone jack and a abstracts anchorage for the dock.

The berth adapter aswell accustomed the iPod to affix to accessories, which generally supplement the iPod's music, video, and photo playback. Apple sells a few accessories, such as the now-discontinued iPod Hi-Fi, but a lot of are bogus by third parties such as Belkin and Griffin. Some peripherals use their own interface, while others use the iPod's own screen. Because the berth adapter is a proprietary interface, the accomplishing of the interface requires paying royalties to Apple.30

Accessories

The "Made for iPod" logo begin on a lot of archetypal iPod accessories

Many accessories accept been fabricated for the iPod line. A ample amount are fabricated by third affair companies, although many, such as the iPod Hi-Fi, are fabricated by Apple. Some accessories add added appearance that added music players have, such as complete recorders, FM radio tuners, active bound controls, and audio/visual cables for TV connections. Added accessories action different appearance like the Nike+iPod pedometer and the iPod Camera Connector. Added notable accessories cover alien speakers, wireless bound controls, careful case, awning films, and wireless earphones.31 Among the aboriginal accent manufacturers were Griffin Technology, Belkin, JBL, Bose, Monster Cable, and SendStation.

Two designs of iPod earphones. The accepted adaptation is apparent on the right.

BMW appear the aboriginal iPod auto interface,32 acceptance drivers of newer BMW cars to ascendancy an iPod application either the congenital council caster controls or the radio head-unit buttons. Apple appear in 2005 that agnate systems would be accessible for added car brands, including Mercedes-Benz,33 Volvo,34 Nissan, Toyota,35 Alfa Romeo, Ferrari,36 Acura, Audi, Honda,37 Renault, Infiniti38 and Volkswagen.39 Scion offers accepted iPod connectivity on all their cars.

Some absolute stereo manufacturers including JVC, Pioneer, Kenwood, Alpine, Sony, and Harman Kardon aswell accept iPod-specific affiliation solutions. Alternative affiliation methods cover adaptor kits (that use the cassette accouter or the CD banker port), audio ascribe jacks, and FM transmitters such as the iTrip—although claimed FM transmitters are actionable in some countries. Abounding car manufacturers accept added audio ascribe jacks as standard.40

Beginning in mid-2007, four above airlines, United, Continental, Delta, and Emirates, accomplished agreements to install iPod bench connections. The chargeless account will acquiesce cartage to adeptness and allegation an iPod, and appearance video and music libraries on alone seat-back displays.41 Originally KLM and Air France were appear to be allotment of the accord with Apple, but they after appear statements answer that they were alone advertent the achievability of accumulation such systems.42

Audio performance

The third-generation iPod had a anemic bass response, as apparent in audio tests.4344 The aggregate of the undersized DC-blocking capacitors and the archetypal low-impedance of a lot of customer headphones anatomy a high-pass filter, which attenuates the low-frequency bass output. Agnate capacitors were acclimated in the fourth-generation iPods.45 The botheration is bargain if application high-impedance headphones and is absolutely masked if active high-impedance (line level) loads, such as an alien headphone amplifier. The first-generation iPod drag uses a dual-transistor achievement stage,43 rather than a alone capacitor-coupled output, and does not display bargain bass acknowledgment for any load.

For all iPods appear in 2006 and earlier, some blaster (EQ) complete settings could "distort the bass complete far too easily, even on accessible songs".46 This would appear for EQ settings like R&B, Rock, Acoustic, and Bass Booster, because the blaster amplified the agenda audio akin above the software's limit, causing baloney (clipping) on bass instruments.

From the fifth-generation iPod on, Apple alien a user-configurable aggregate absolute in acknowledgment to apropos about audition loss.47 Users address that in the sixth-generation iPod, the best aggregate achievement akin is bound to 100 dB in EU markets. Apple ahead had to abolish iPods from shelves in France for beyond this acknowledged limit.48

Patent disputes

In 2005, Apple faced two lawsuits claiming apparent contravention by the iPod band and its associated technologies:53 Advanced Audio Devices claimed the iPod band breached its apparent on a "music jukebox",54 while a Hong Kong-based IP portfolio aggregation alleged Pat-rights filed a clothing claiming that Apple's FairPlay technology breached a patent55 issued to artist Ho Keung Tse. The closing case aswell includes the online music food of Sony, RealNetworks, Napster, and Musicmatch as defendants.56

Apple's appliance to the United States Apparent and Trademark Office for a apparent on "rotational user inputs",57 as acclimated on the iPod interface, accustomed a third "non-final rejection" (NFR) in August 2005. Aswell in August 2005, Creative Technology, one of Apple's capital rivals in the MP3 amateur market, appear that it captivated a patent58 on allotment of the music alternative interface acclimated by the iPod line, which Creative dubbed the "Zen Patent", accepted on August 9, 2005.59 On May 15, 2006, Creative filed addition clothing adjoin Apple with the United States District Court for the Northern District of California. Creative aswell asked the United States International Barter Commission to investigate whether Apple was breaching U.S. barter laws by importing iPods into the United States.60

On August 24, 2006, Apple and Creative appear a ample adjustment to end their acknowledged disputes. Apple will pay Creative US$100 actor for a paid-up license, to use Creative's awarded apparent in all Apple products. As allotment of the agreement, Apple will compensate allotment of its payment, if Creative is acknowledged in licensing the patent. Creative again appear its ambition to aftermath iPod accessories by abutting the Made for iPod program.61

Sales

Since October 2004, the iPod band has bedeviled agenda music amateur sales in the United States, with over 90% of the bazaar for harder drive-based players and over 70% of the bazaar for all types of players.62 During the year from January 2004 to January 2005, the top amount of sales acquired its U.S. bazaar allotment to access from 31% to 65% and in July 2005, this bazaar allotment was abstinent at 74%. In January 2007 the iPod bazaar allotment accomplished 72.7% according to Bloomberg Online.

On January 8, 2004, Hewlett-Packard (HP) appear that they would advertise HP-branded iPods beneath a authorization acceding from Apple. Several new retail channels were used—including Wal-Mart—and these iPods eventually fabricated up 5% of all iPod sales. In July 2005, HP chock-full affairs iPods due to abortive agreement and altitude imposed by Apple.63

In January 2007, Apple appear almanac annual acquirement of US$7.1 billion, of which 48% was fabricated from iPod sales.not in commendation given64

On April 9, 2007, it was appear that Apple had awash its one-hundred millionth iPod, authoritative it the better affairs agenda music amateur of all time. In April 2007, Apple appear additional division acquirement of US$5.2 billion, of which 32% was fabricated from iPod sales.65 Apple and several industry analysts advance that iPod users are acceptable to acquirement added Apple articles such as Mac computers.66

On October 22, 2007, Apple appear annual acquirement of US$6.22 billion, of which 30.69% came from Apple anthology sales, 19.22% from desktop sales and 26% from iPod sales. Apple's 2007 year acquirement added to US$24.01 billion with US$3.5 billion in profits. Apple concluded the budgetary year 2007 with US$15.4 billion in banknote and no debt.67

On January 22, 2008, Apple appear the best division acquirement and balance in Apple's history so far. Apple acquaint almanac acquirement of US$9.6 billion and almanac net annual accumulation of US$1.58 billion. 42% of Apple's acquirement for the First budgetary division of 2008 came from iPod sales, followed by 21% from anthology sales and 16% from desktop sales.68

On October 21, 2008, Apple appear that alone 14.21% of absolute acquirement for budgetary division 4 of year 2008 came from iPods.69 At the September 9, 2009 keynote presentation at the Apple Event, Phil Schiller appear absolute accumulative sales of iPods exceeded 220 million.70

As of October 2011, Apple appear that absolute amount of iPods awash common was 300 million.71

Industry impact

iPods accept won several awards alignment from engineering excellence,72 to a lot of avant-garde audio product,73 to fourth best computer artefact of 2006.74 iPods generally accept favorable reviews; scoring on looks, apple-pie design, and affluence of use. PC World says that iPod band has "altered the mural for carriageable audio players".73 Several industries are modifying their articles to plan bigger with both the iPod band and the AAC audio format. Examples cover CD copy-protection schemes,75 and adaptable phones, such as phones from Sony Ericsson and Nokia, which play AAC files rather than WMA.

Besides earning a acceptability as a admired ball device, the iPod has aswell been accustomed as a business device. Government departments, above institutions and all-embracing organisations accept angry to the iPod band as a supply apparatus for business advice and training, such as the Royal and Western Infirmaries in Glasgow, Scotland, breadth iPods are acclimated to alternation new staff.76

iPods accept aswell acquired acceptance for use in education. Apple offers added advice on educational uses for iPods on their website,77 including a accumulating of assignment plans. There has aswell been bookish analysis done in this breadth in nursing education78 and added accepted K-16 education.79 Duke University provided iPods to all admission freshmen in the abatement of 2004, and the iPod affairs continues today with modifications.80 Ball Weekly put it on its end-of-the-decade, "best-of" list, saying, "Yes, children, there absolutely was a time if we roamed the apple after bags of our admired jams tucked calmly into our hip pockets. Weird."81

Criticism

Battery problems

The advertised array activity on a lot of models is altered from the real-world accessible life. For example, the fifth bearing 30 GB iPod is advertised as accepting up to 14 hours of music playback. An MP3.com address declared that this was around unachievable beneath real-life acceptance conditions, with a biographer for MP3.com accepting on boilerplate beneath than 8 hours from an iPod.82 In 2003, chic activity lawsuits were brought adjoin Apple accusatory that the array accuse lasted for beneath lengths of time than declared and that the array base over time.83 The lawsuits were acclimatized by alms individuals either US$50 abundance acclaim or a chargeless array replacement.84

iPod batteries are not advised to be removed or replaced by the user, although some users accept been able to accessible the case themselves, usually afterward instructions from third-party vendors of iPod backup batteries. Compounding the problem, Apple initially would not alter exhausted batteries. The official activity was that the chump should buy a refurbished backup iPod, at a amount about agnate to a cast new one. All lithium-ion batteries lose accommodation during their lifetime even if not in use85 (guidelines are accessible for assiduity life-span) and this bearings led to a bazaar for third-party array backup kits.

Apple appear a array backup affairs on November 14, 2003, a anniversary before86 a top publicity achievement and website by the Neistat Brothers.87 The antecedent amount was US$99,88 and it was bargain to US$59 in 2005. One anniversary later, Apple offered an continued iPod assurance for US$59.89 For the iPod nano, soldering accoutrement are bare because the array is anchored assimilate the capital board. Fifth bearing iPods accept their array absorbed to the backplate with adhesive.9091

The aboriginal bearing iPod nano may overheat and affectation a bloom and assurance risk. Afflicted iPod nanos were awash amid September 2005 and December 2006. This is due to a awry array acclimated by Apple from a individual array manufacturer.92Apple recommended that owners of afflicted iPod Nanos stop application them. Beneath an Apple artefact backup program, afflicted Nanos were replaced with accepted bearing Nanos chargeless of charge.

Reliability and durability

iPods accept been criticized for declared abbreviate life-span and brittle harder drives. A 2005 analysis conducted on the MacInTouch website begin that the iPod band had an boilerplate abortion amount of 13.7% (although they agenda that comments from respondents announce that "the accurate iPod abortion amount may be lower than it appears"). It assured that some models were added abiding than others.93 In particular, abortion ante for iPods employing harder drives was usually aloft 20% while those with beam anamnesis had a abortion amount beneath 10%. In backward 2005, abounding users complained that the apparent of the aboriginal bearing iPod nano can become aching easily, apprehension the awning unusable.9495 A chic activity accusation was aswell filed.96 Apple initially advised the affair a accessory defect, but after began shipment these iPods with careful sleeves.

Allegations of artisan exploitation

On June 11, 2006, the British abridged The Mail on Sunday appear that iPods are mainly bogus by workers who acquire no added than US$50 per ages and plan 15-hour shifts.97 Apple advised the case with absolute auditors and begin that, while some of the plant's labour practices met Apple's Cipher of Conduct, others did not: advisers formed over 60 hours a anniversary for 35% of the time, and formed added than six after canicule for 25% of the time.98

Foxconn, Apple's manufacturer, initially denied the abuses,99 but if an auditing aggregation from Apple begin that workers had been alive best hours than were accustomed beneath Chinese law, they promised to anticipate workers alive added hours than the cipher allowed. Apple assassin a abode standards auditing company, Verité, and abutting the Electronic Industry Cipher of Conduct Implementation Group to baby-sit the measures. On December 31, 2006, workers at the Foxconn branch in Longhua, Shenzhen formed a abutment affiliated with the All-China Federation of Trade Unions,100 the Chinese government-approved abutment awning organization.101102

In 2010, a amount of workers committed suicide at a Foxconn operations in China. Apple, HP, and others declared that they were investigating the situation. Foxconn guards accept been videotaped assault employees. Another agent dead himself in 2009 if an Apple ancestor went missing, and claimed in letters to friends, that he had been baffled and interrogated.103104

As of 2006, the iPod was produced by about 14,000 workers in the U.S. and 27,000 overseas. Further, the salaries attributed to this artefact were overwhelmingly broadcast to awful accomplished U.S. professionals, as against to lower accomplished U.S. retail advisers or across accomplishment labor. One estimation of this aftereffect is that U.S. addition can actualize added jobs across than domestically.105