100% brand new and high quality Made of high quality material, durable and convenient to use Press the anti-theft button, the anti-theft device enters the anti-theft device, locks the engine and cannot run Press the unlock button once, the anti-theft device will contact the anti-theft function Click on the car search button in the parking lot to find your car more easily Start twice, can start the car without a key Waterproof and dustproof, long service life Specifications: Voltage: 48/60 / 72V universal Decibels: around 110db Remote control: dual remote control Applicable models: suitable for electric vehicles with alarms and voltages between 48-72V Colour: black Material: ABS Package Contents: 1 x alarm 2 x Remote control Only the above package content, other products are not included. Note: Light reflection 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. Made of high quality material, and convenient to use Click on the car search button in the parking lot to find your car more easily Press the unlock button once, the anti-theft device will contact the anti-theft function and high quality Press the anti-theft button, the anti-theft device enters the anti-theft device, locks the engine and cannot run