Features:
1.This electronic security system with remote controls can help your motorbike keep away from thieves
2.Remote Arming/Disarming
3.Remote Engine Start: Keyless Entry
4. Adjustable Shock Sensor，flashing lights warning
5.4 buttons remote transmitters，compact and powerful 125db piezo siren
6. Smart Alarm that Automatically Recognizes Vibration Frequency
7. Emergency Alarm: Anti-Hijacking by Cutting Power Supply
8. Fit any motorcycle with 12Volt 
9.100% Brand New and High quality

Specifications:
Material: ABS+ electronic components
Operating voltage: 12V +/- 3V
Quiescent Current: <8.5mA
Operating frequency: 315KHZ
Siren Specifications: 125db
Siren size: 5.45x5.45x3cm， wire approximately 35cm
Host Size: 7.8x6.7x2.2cmcm， wire approximately 10cm
Remote control Dimensions: 7.4x3.15x2cm

Package Includes: 
1x Host
1x Siren 
2x Remote control 
1x Sticker