Specifications:
Video input: 1.0Vp-p 1.0Vp-p 75 ohm.
Power: DC12V±6V <200mA.
Firing frequency: 2.370GHz.
Operating temperature: -20degree-+60degree

installation for a variety of cars, Then reversing light positive red, black ground wire.
Operating voltage: DC5V.
Current: <150Ma.
Receiver Sensitivity: -90DB.
Video Bandwidth: 8.0M.
Frequency tuning mode: Built-in PLL.
Signal Demodulation: Broadband frequency demodulation.
Transfer impedance of the RF: 750hm.
IF frequency: 480Mhz.
IF bandwidth: 18MHz.
Video Output: composite sync Signal.
Color:black, silver
Net eight: Approx 164 g
Size:30*26mm
Package Included:
1 x car rear view camera
1 x wirless sender cable
1 x wirless reciever cable
1 x screw kit