Unlike the bulky, hard-drive-based iPods of the past, the iPod touch introduced a sleek, ultra-thin profile that evolved significantly over seven generations.
: By 2010, the device was just 0.28 inches thick and weighed only 3.56 ounces—lighter and thinner than its iPhone counterparts. ipod touch
The iPod touch was the first dedicated media player to offer a full desktop-class web browser (Safari) and Wi-Fi connectivity. This connectivity transformed it into a versatile mobile device: Unlike the bulky, hard-drive-based iPods of the past,