Model OTC-Z0 Product Dimensions 140mmx60mmx30m Product Weight 180 Chip set Ambarell Sensor 1/3.2" Color CMOS senso FOV 130 degree of the camer Screen 2.0inch 16:9 TFT LCD 960*24 Storage Internal memory:32M,External memory:Max128GB TF car Video Resolution H.264 Compression forma 1920×1080,30fps 1280*960, 30fp 1280×720.30/60fps(optional in the host machine Photo Resolution JPG format; Max pixel:16 Mega pixe Video Format MP Battery High capacity li-rechargeable battery,3.7V 3600mA SIM Card Suppor Bluetooth Function Support BT4. GPS Function Support GPS / BEIDOU / Galileo / GLONASS A-GP Night Vision Switchable Day and Nigh Waterproof Level IP6 USB Interface USB 2. White Balance Aut Audio Built-in microphone / speake Charging Time Less than 240mi Drop Distance 3 Operation Log Suppor Time & Date & User ID& Device ID Stamp in files Suppor Working Temperate -30℃～55℃/<90%