touch screen mp4 player

2.8-inch TFT LCD touchscreen 2.8-inch TFT LCD touchscreen* Video formats: AVI* Audio formats: MP3, WMA, WAV, ACC, MIDI* 1.3MP CMOS camera. Supports video capture, video and audio recording* Supports e-book documents, multi-encoding format, e-book mark and reader setting functions* Support used as PC camera* Games included* Built-in loudspeaker and two 3.5mm earphone jacks* Built-in memory: 1GB,2GB,4GB and 8GB* Built-in miniSD card slot enables memory expansion* Connection: full-speed USB 2.0 interface* Power: built-in Lithium battery* Recording: 8KHz rate, WAV (32Kbps), ACT (8Kbps); records up to 200 hours of audio* MP3 supported bitrate: 8Kbps to 320Kbps* WMA, WMV, ASF: 8Kbps to 384Kbps* Frequency: 20Hz to 20kHz* Signal-to-noise: 90dB* Distortion rate: <0.05%* Earphone: 5mW + 5mW (32Ohm)* Speaker output: 620mW 88dB* In retail packaging* Warranty period: 12 months* Package Includes:* MP4 Player* English User Manual* Stereo Earphones* USB Data Transfer Cable