Bike Electronic Loud Horn 120 db Warning Safety Electric Bell Police Siren Bicycle Handlebar Alarm Ring Bell

Description
The bicycle electric horn is rainproof and highintensity shockproof which is very suitable for traveling
1 Waterresisting and dustproof
2 Easy to install no tools needed
3 With stretchable straps suitable for handlebars with different diameters

Specifications
Packing size 48468cm
Material ABSPC
Decibel 120db
Waterproof grade IPX4
Battery Type CR2032
Battery voltage 3Vx2

Package Included1x bicycle horn