Engine Remote Starter Kit 2 Way Motorcycle Alarm Anti Hijacking System for Scooter ATV -- Engine Remote Starter Kit 2 Way Motorcycle Alarm Anti Hijacking System for ATV Scooter Feature:1. 2-Way Alarm System: The remote controller and host can give two-way Alarm, monitor the vehicle status anytime, anywhere, and prevent theft more safely.2. Multi-function: remote start, flame, anti-theft and anti-hijacking functions are complete. 125 decibel outdoor speaker, with high volume alarm sound, can deter thieves.3. Long Range: The remote control is within 250 meters, which can be operated remotely and easily. In the event of an attack, the vehicle can be turned off using the remote control.4. Shock or Push Alarm: After setting the host, pressing the car will alarm and lock the ignition system, and the remote controller will trigger the alarm synchronously.5. Wide application: waterproof and dustproof, effective protection of the host circuit, longer service life. Suitable for scooters, ATVs, motorcycles, etc. Specification: Item Type: Motorcycle Alarm System Material: ABS Operating voltage: 12V Operating frequency: 433mhz Remote control distance: within 250m/273yd (the distance will be shorter due to environmental interference) Speaker decibel: 105-125db Battery: Big Key: 1 x AAA Battery, Battery Capacity 700mah 1.5V (Built-in) Small Key: 1 x CR2032 200mah Button Battery (Built-in) Fitment: Universal for Scooters, Motorcycles, Quads etc Package List: 1 x Immobilizer 1 x Speaker 1 x Sticker 1 x Manual 2 x remote control 1 x harness