Specification: Item Type: WiFi HD Rear View Camera Material: ABS, Iron Product Color: Black Wireless Camera Built in 802.11 Video Transmitter Transmission: 100m open air Photosensitive Chip: GC2053 Lens Material: Metal four glass white lamp Lens Angle: Horizontal Angle 120° , vertical angle 90° , diagonal angle 170° Signal Format: AHD Resolution: 1920(H)x1080(H) TV format: PAL/NTSC Waterproof Rate: IP67 Minimum Illuminance: 0.5Lux/F1.2 0.2Lux/F1.2 (0Lux IR ON) Pin Lens:f=2.8mm/F = 2.0 Lens Angle: 170° Red Lights: 18 Vertical Synchronization Frequency: 50Hz / 60Hz Video Output: 1.0vp-p, 75Ohm Power Supply: DC12V-36V Current Consumption: ≤300mA Electronic Shutter: 1/60 ~ 1/10,000 seconds Gamma Cost: 0.45 S/N Ratio: Better than 48Db Scanning System: 2:1 interlaced scanning Operating Temperature: -20°C-70°C, RH95% Maximum Storage Temperature: -40°C-85°C,RH95 % Maximum Power Port: DC header Video Interface: None /WIFI signal wireless transmission Power Cord: 3 meters Mirror Image/Positive Image: Mirror image System: Default P system Guide Line: Scale adjustable Compatibility: Suitable for IOS or for Android system Package List: 1 x WiFi HD Rear View Camera 1 x User Manual  2 x Screw  1 x Antenna  1 x Bracket 1 x Wire Harness