General Product Type Portable Video Player Weight 120 g Dimensions 110 x 61.8 x 8 mm Interface Type USB 2.0 Compatibility PC, Mac Storage type Flash Capacity 16 GB Display Color Display size 3.5 inch Display Resolution 480 x 320 pixels Available Colors Black Rated battery life (video) 5 hours Rated battery life (audio) 22 hours Battery type Lithium-ion Removable battery No Other features Wi-Fi, touchscreen with multitouch, Safari Web browser, YouTube, iTune Wi-Fi Music Store Picture formats JPEG, BMP, GIF, TIFF, PNG, PSD Audio features Supported audio formats AAC, AIFF, Apple Lossless, Audible, MP3, WAV Sound output mode Stereo Video features Supported video formats H.264, MPEG-4