It would make the anti-theft alarm fail to receive the remote control signal, loss the ability of remote control and warning.

Cover the frequency of 315 MHz -330 MHz -430 MHz -433MHz. This product would work without the limitation of the car’s style or automobile remote controller’s style, support all kinds of vehicle. It effect with the fixed code , rolling code and study rolling code, with high sensitivity and high jamming ability! The jamming radius is as long as 100 meters