Features:
105dB reversing alarm horn, clear and striking, remind others and not easy to ignore, avoid traffic accidents.
Fits for various vehicles, automobiles with 12V working voltage.
It can be protective when connecting the wire inversely or wrong.
Easy to install with the different color wire for different place on the back, easy to distinguish.
Made of premium quality material, sturdy and durable, long service time.

Specification:
Voltage: 12V
Power: 10W
Sound Level: 105dB
Material: Plastic
Color: Black & Red
Package Size: 6 * 5.5 * 5.2cm / 2.36 * 2.17 * 2.05in
Package Weight: 35g / 1.23oz

Package List:
1 * Car Reversing Horn