FEYCH Motorcycle Motorbike Scooter Anti-theft Security Remote Vibration Sensor Alarm Description: 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,remote control vibration alarm. 8.Fit any motorcycle with 12Volt 9.100% Brand New and High quality.10 .Remote vibration and audio alarm,ultra-long-range warning ,monitoring your motorcycle. Specification: Material: ABS + electronic components Operating voltage: 12V +\/- 3V Quiescent Current: <8.5mA Operating frequency:315KHZ Speaker Specifications: 125db Speaker size: 5.45x5.45x3cm, wire approximately 35cm Host Size: 9x7.6x3.4cm, wire approximately 13cm Remote control Dimensions: 7.6x3.66x1.7cm Weight: 225g Gross Weight: 275g Package Size: 20x13.3x3.6cm Package Included: 1 X Host , 2 X Remote control , 1 X Sticker , 1 X Manual ,1 X Contact Line