Features: - 90 degree wide view angle shoot - Real Time & Date display on video, don¡¯t need to read on computer - Cycled recording - Support SD card, up to 32G(not included) - Reset function, If the DVR hangs itself during operation, you can use this reset function. Specification£º LCD£º3.5¡± TFT, Color Lens£º90 degree Video Resolution£º2ch£º1280*480£»1ch:640*480 Photo Resolution£º2560*1920 Video Format£ºAVI Photo Format£ºJPG SD Card£ºTF£¨512M-32G£©,it is better to use high speed card Language£ºEnglish¡¢Simple Chinese¡¢Traditional Chinese£¬Japanese£¬Korean£¬Russian Frequency£º50HZ/60HZ Data Transfer Interface£ºUSB2.0 Cigar Jack£º5V / 1000MA Battery£ºLi-ion battery FPS£º10/20/30fbs Loop Time£º2min¡¢5min Note: After reset the DVR, the language may be change, if you have any question and need help, please feel free to contact us, thanks!