GUB Q-210S Bicycle Electric Horn

Name: GUB Q-210 Electronic Horn

Material: ABS+PC

DB: 100db

Battery: 280mAh

Gross Weight: 74g

Color: Black

Features:

1>USB Rechargeable;

2>Fit for Mountain bike, Road bike, BMX, Cruisers etc. 

3>Fit for 22-31.8mm handlebar use.

4>4 sound effects, 4 volume.