Features:Functioned with remote control engine push start / stop for keyless driving.Remote control with 4 sensitivity levels adjustable, level 1 is least sensitive, level 4 is most sensitive.With 125DB super sound and flashing lights warning, can let your motorbike keep away from thieves.Host device is high pressure and waterproof resistant, stable characteristics.Remote control features both sound and light signals, help you find your motorcycle in large parking lots.Work with any motorcycle with 12/24 volt batteries.Specifications:Condition: Brand NewMaterial: ABS + NylonColor: Shown as PictureSize: Show as PictureWorking Voltage: DC 12VWorking Current: 500MASound Level: 125DBWorking Frequency: 325MhzRemote Control Distance: Maximum.100mPackage Weight: approx.223gFitment: Universal for most motorcyclesPackage List:1 x High Power Siren (125dB)1 x Brain Module System Built-in Shock Sensor2 x Remote Controllers1 x Connection Cables1 x Foam Sticker 1 x Instruction.