iPod shuffle 4(finales de 2012)

Contexto histórico

On September 1, 2010, the fourth and final generation was released as part of the new iPod lineup. The fourth generation iPod shuffle features the return of clickable track and volume controls from the first two generations. The control pad is 18% larger than the second generation of iPod shuffle, and the dimensions of the device are 29 mm × 31.6 mm × 8.7 mm (1.1 in × 1.2 in × 0.3 in) and it weighs 12.5 g (0.4 oz). The model also features VoiceOver from the third generation, now with a devoted physical button, in twenty-nine languages (Chinese, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Thai, and Turkish). It also features Genius, and can handle multiple playlists. Like the previous generation it supports MP3, VBR, AAC, Protected AAC, Audible (formats 2, 3 and 4), WAV, AIFF and Apple Lossless, and its battery lasts for 15 hours of music, according to Apple. It was originally sold in five colors (silver with a black control pad, green, blue, orange and pink with a white control pad).