Features: New 7" TFT LCD panel with wide view angle Multi-TV system choice for customers,such as PAL/NTSC/SECAM Full band PLL TV tuner, preset channels up to 250 Full function remote control,English & Chinese menu(Russian is optional) Dual picture-mode choice:16:9 or 4:3; Horizontal or Vertical picture reversal TIMER for auto turning on/off &automatic screensaver FM radio reception(optional) Record the TV or video program in ASF format High capacity lithium ion battery, which is of low power consumption and energy-saving; Battery condition display Extend the storage space by SD/MMC built-in stereo speaker Video output (PAL/NTSC) Built-in flash memory of 128M/256M/512M for your choice Multi-language &multi-subtitle for your chioce; display lyric with corresponding song of synchronization Built-in microphone recording Technicao specifications: Power Consumption :≤13W DC 12V Screen Size :7inch 16:9 TV system:1、PAL-D/K、I、B/G 2、NTSC-M 3、NTSC-M+PAL-M/N 4、PAL+SECAM-D/K、I、B/G RF input range: 47--870MHz VIDEO input:0.7Vp-p CVBS AUDIO input/output:2V p-p speaker:1W(max)16 Resolution:1440(W)*234(H)pixel Active display area:154.08（W）*86.58（H）mm Pixel pitch:0.107(W)*0.370(H)mm Viewing angle range:120（H）*100（V）deg Brightness:MIN: 350 cd/m2 Contrast ratio:TYP: 300：1 Response time :12 ms Operating temperature:0--60 centigrade Memory:128M/256M/512M Sampling rate of record :8K--48K Audio output range:20Hz-20KHz SNR:90dB Compressing raye :MP3 8Kbps-320Kbps WMA 24Kbps-128Kbps USB port :USB1.1 speaker :0.5W*2 16 Dimension:Model: 138mm(W)*190mm(D)*23mm(H) Battery:112mm(W)*105mm(D)*16mm(H) Weight:660g(inclde 250g of battery) Accessories:1. Lithium ion battery group 2. Antenna transfer cable 3. Stereo earphone 4. Remote control 5. Power adapter 6. AV cable 7. USB cable 8. Antenna