SPECIFICATION: LCDSize:3.5-inchAnalogTFTLCDscreen Resolution/BacklightType:320x234Pixels Receivingsystems:ATSC NTSC OpenCable Demodulation:8VSB/64QAM/256QAM FullFrequencyRange:VHF55-218MHz,UHF470-858MHz IntermediateFrequency:6MHz Impedance:75ohm V-chipfunction:NO Built-inSpeaker:Stereo8Ohm1WReceivingSensitivity:-80dB-0dB RemoteControl:RemoteDistance 5m VideoType:NTSCSupportFormat: PictureFormat:JEPG,JPG,DCT,EXIF VideoFormat:AVIformatinDiVX4.0,DiVX5.0,Xvid,MPEG4(ASPLevel5) AudioFormat:MP2,MP3,AC3,PCM CaptionFormat:NOInputs/Outputs: Input:CardReader MiniUSB Output:EarphonePowerSupply: Adapter:Input:AC120V,60Hz,Output:DC5V,1A(Americaplugs) Battery:Built-inLi-Polymerbattery1000mAh VerticalantennaStereoearphoneACAdaptorAVcableUSBconvertercableRemoteControl(withbattery)