WSDCAM Wireless Vibration Alarm with Remote Control Anti-Theft 1 Pack Product Details Item Weight: 2.08 ounces Product Dimensions: 3.5 x 3 x 0.8 inches Item model number: 4331021098 Batteries: 2 AAA batteries required. (included) Is Discontinued By Manufacturer: No Wireless Remote: Yes Is Discontinued By Manufacturer : No Product Dimensions : 3.5 x 3 x 0.8 inches; 2.08 ounces Item model number : 4331021098 Batteries : 2 AAA batteries required. (included) Manufacturer : Wsdcam Brand: wsdcam Compatible Devices: Bikes, Motorcycles, Vehicles, Doors, Windows Maximum Range: 82 Feet Noise Level: 110 dB Remote Control Included?: Yes Wireless Vibration Alarm triggered by vibration, suitable for Bikes, Motorcycles, Vehicle, Doors, Windows or anthing you wish to protect, detering thieves effectively by 110dB loud alarm Vibration alarm with remote control, 4 mode--Arm/Disarm/Panic/Doorbell mode conveniently controlled by the remote, remote control range up to 82ft 10 levels adjustable sensitivity from gently touch to push or beat, you can easily set it according to your need Low consumption battery can last longer, the wireless bike alarm system can continuous standby over one year(according to on/off five times a day) Easy operation and installation, installation by pasting with double-sided sticker or tying it with strap