Electromechanical Anti-Collision Tire-Killer
When the interception is needed, press the Up button on the remote control, then steel blade will rise up immediately. If the vehicle force through, the tyres will be punctured and deflated.When steel blade can effectively prevent the wheel passing and forced to stop. When the interception task is over,press the Down button, the blade will retract back to the casing and standby. This product has puncture and car stop function.