Feature:

• Safety First : This Loud Volume & Mini Size Electric Bike Horn can reach 120 db which is loud enough to alert anyone or even people in a vehicle to your presence. Perfect bicycle accessories for you or your kids.
• Environment-friendly : Instead of using normal battery, the little scooter horn is powered by a rechargeable battery. Durable with
• full protection : IP65 level waterproof + Anti-dust + Shatter-resistant. Fully satisfy your outdoor cycling needs
• Easy to install and quick release : easily mounted and secured with the stretchable straps. No tools needed. You can install or uninstall it on your bike handle bar within 20 seconds.The more convenient and quick installation and disassembly make it suitable for handlebars of different diameters (about 22.00mm-30.00mm) 
• Anti-theft Alarm: Long press the left button of the bicycle horn to enter the early warning state. If shaking or vibration is sensed after that, the super bike horn will immediately emit a loud alarm to protect the safety of your bike.

Specification:

• Name: USB Electric Bell
• Material: ABS
• Volume: 120 decibels
• Battery: 200 mAh
• Waterproof:  IP65 
• Weight: about 30g
• Sound: 4 kinds of sounds:
• Middle button: horn key, click the horn to sound the horn into the distance; Double-click to toggle speaker sound.
• Left button: Long press the left button, hear the prompt sound drop twice, enter the alarm mode, induction shaking/vibration will automatically alarm immediately.
• Right button: Long press the right button to hear two sounds to dismiss the alarm.
• The up and down keys are blank keys and do not have any functions available.
• Alarm function: long-press the left button to turn on the alarm, long press the right button to turn off the alarm

  Package:

   

• Bell*1

• Strap*1

• USB Charging Cable*1

  Note:
  Due to the lighting effects and angles, there are color differences in the product, please understand.
  Due to manual measurement, there is a tolerance in the product size.