No fear of wind and rain, sealed and dust protective, IPX5 water protective grade, high-strength shock protective, no fear of rainy travel.
Small and exquisite without blocking the front of the car, fine quality buzzers makes the sound clearer.
Firm and stable fixed with silicone straps, easy to install, with two silicone straps to adapt to handlebars of different diameters (22.2mm-31.8mm).
Long press the tail switch to turn on the theft protective function. When someone moves the bicycle, the horn will sound an alarm. The alarm will sound for up to 15 seconds. When triggered again, the alarm will still sound. Only long press the tail switch to release.
Large capacity rechargeable battery for long working time.
Color: black, red, blue, yellow (optional)
Charging input: 5V-180mA
Battery: 5V, 200mAh
Applicable handlebar: 22.2mm-31.8mm
Waterprotective rating: IPX5
Ringtones: 4 types
Item size: 60 * 38mm / 2.4 * 1.5in
Item weight: 36g / 1.3ounce
Package size: 76 * 58 * 38mm / 3.0 * 2.3 * 1.5in
Package weight: 80g / 2.8ounce
1 * Bicycle Electric Bell
2 * Strap
1 * USB Cable