ROCKBROS Bicycle Bike Electronic Horn 100dB Cycling Bell Alarm Ring Waterproof

Product details:

Brand: ROCKBROS

Product name: Bicycle electronic horn

Material: ABS+PC

Item number: 34210002001

Color: Black available

Decibel: 100dB

IPX rank: IPX4

Battery: CR2032

Weight: about 34g

Fit for: Mountain bike, road bike, folding bike, kids bike etc.