audio support MP3, support for WMA, support max 32GB TF card Features: Don't build memory ... ) Most 2/3 MPEG1/2 audio support, support for WMA 2) Supports recording to WAV or ASF format of the ... file system, which is more than Win98 driving procedures 7) USB charging 8)Dimensions (L x W x H): 41. 2x ... 27. 3 x 10. 5mm 9)Accessories: earphone, USB cable, manual, CD driver, service card, gift box