Motorcycle Immobilizer Ic Card Alarm Invisible Anti-steal Lock

When the motorcycle flameout and cut off electronic lock, this hidden lock will enter in to anti-steal state automatic.Without ID card to identity authentication. the engine can't be start.colour: blackMaterial: plasticWorking voltage: 12V+/-3VStatic current: less than equal 30mAWorking temperature(main unit): -40 Celsius -+85 CelsiusSensing distance: 20mmPacking List:2 x IC card Alarm induction invisible Immobilizer Lock SetOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.