Bicycle Horn Electric Bike Bell 120DB Waterproof Bike Horn USB Rechargeable MTB Road Cycling Bicycle Alarm Horn Bike Accessories

 Features:1. The 120 decibel electric bicycle horn has a clear and loud sound effect, which is enough to warn motorists and pedestrians.2. Press and hold the button for 2.5 seconds to change the speaker mode. With 4 ringing modes, USB charging for 20 minutes, with alarm mode, which can remind you that your bicycle is moved or stolen.3. This bicycle horn is made of high-quality ABS plastic, strong and durable. Not easy to damage, reliable quality and long service life.4. Bicycle handlebar alarm electric horn is light and compact, available size (length x width) is about 34mm * 60mm.5. The electric bicycle handlebar with rubber ring is easy to install, suitable for handlebars of various diameters, and easy to use.Specification:Material: ABS plasticSound: four ringtonesVolume: 120 decibelsBattery: 200mAhWeight: 25 gramsSize: 34mm * 60mmPacking list:1 * Bike Bell1 * USB Cable