Features: Portable digital TV, accord with ATSC standard, do not support analog TV. Equipped with USB port & Memory card slot, you can connect a USB disk or memory card to play videos in them. Support 1080P video in MKV, MOV, AVI, WMV, MP4, FLV, MPEG1-4, RMVB, MP3 format. Built-in rechargeable lithium battery, can be used for outdoors. High sensitivity tuner to enhance signal reception capability. There is a foldable holder at the back, you can put it on desktop and watch video. With bracket and 12V car charger, easy and convenient to use. Specifications: Received channels:ATV 48.25mhz ~ 863.25mhz Digital TV VHF:50MHz ~ 230MHz Digital TV UHF:474mhz ~ 862mhz Display:Color TFT-LED Interface:Antenna Interface, VGA Interface, AV Input Interface, AV Output Interface, Headphone Interface, HDMI Interface, USB Interface, Power Interface, Power Switch, Memory/MMC Card Speaker:Two 32mm Round Speakers Power Supply:DC12V Power consumption:18W Audio output:2W (maximum) Size:30.7 x 19.8 x 2.5cm/ 12.09 x 7.79 x 0.98inch Screen length:12 inch, 26*17.8cm Battery capacity:1500 mah Screen Size Ratio:16:09 Resolution:1280*800 Package List: 1 x 12inch ATSC Portable TV 1 x AV Cable 1 x Remote Control 1 x Antenna 1 x Power Plug 1 x Suction Cup Mount 1 x Car Cigar Lighter Charger 1 x User Manual