Bicycle Electric Bell 80dB USB Electric Bike Horn Bicycle Handlebar Bell MTB Bike Loud Alarm Bell Cycling Safety Accessory

Features:
Small size and lightweight, does not hinder cycling and does not increase the burden of cycling.
The sound is loud, effectively reminding pedestrians to avoids.
Simple to assemble and disaeemble.
USB rechargeable design, you don't need to worry its battery.
6 bell ringtone modes adjustable.

Specifications:
Color: black, camouflage (optional)
Material: ABS
Battery: 3.7V, 150mAh
Suitable handlebar diameter: 22-31.8mm
Item size: 40 * 40mm / 1.6 * 1.6in
Item weight: 35g / 1.2ounce
Package size: 90 * 70 * 42mm / 3.5 * 2.8 * 1.7in
Package weight: 54g / 1.9ounce

Packing List:
1 * Bicycle Electric Bell