Play movie formats: ASF format, user can use transferring software (include in package) to convert other formats to ASF Play music formats:MP3, WMA Voice record formats: MP3 Video record formats: ASF Camera resolution: 1.3M pixels camera with flash function Picture viewing: JPEG Games: Buildt-in interesting games,more than one thousand genus games , with NES, SC, SFC game simulator Text viewing: supports TXT formats Technique features: CPU: VC0812 Display: Samsung 2.4" LCD (4:3) Data media: NAND Flash (128MB - 2GB), external SD card (128MB - 2GB) Power: DC adaptor, built-in rechargeable battery Input: USB device, A/V in, built-in mic, line-in 5V DC input Output: A/V out, earphone, built-in speaker Adapter: Input: AC 100 - 240V Output: 5V 2A Language: Support Multi-language system on manual: English, Chinese, Japanese, Korean, French, German, Italian, Dutch, Portuguese, Spanish, Swedish, Denmark, Czech, Russian, Turkish Inner packing: Size: 21 x 16.5 x 8cm Outer packing: Dimensions: 53 x 48 x 45cm