Buzzer type alarm
Automatically engages as soon as you place your car into reverse.
Alarm with LED display

Embeded "bi. Bi. " buzzer and rainbow-LED lamp

Voice on/off switch is optional

2~8 pieces different color sensors is available
Easy installation
Power(DC): +9~+16 V

Operation temperature available: -35~+75 degrees

Packing detail:
20pcs/ctn
GW. 13.5Kgs/ctn
CTN size: 63*44*28cm