Model: M500 Wide angle: 140 degree Features: 8-LED IR night vision / loop recording / recording while charging / motion detection / voice recorder / time stamp Image sensor: 3.0MP Video format: AVI Video resolution: 1280 x 720 / 640 x 480 Image format: JPEG LCD display: 2.5" LCD Storage media: Supports SD/MMC card up to 64GB Interfaces: SD + mini USB + HDMI + DC Audio: Built-in mircophone Languages: English / Portuguese / Simplified Chinese / Traditional Chinese / Russian Power: Built-in 350mAh battery Accessories: 1 x Mount holder 1 x AV cable 1 x USB cable 1 x Car charger (12~24V) 1 x Chinese/English manual