Features:
Bike horn kids are small and exquisite appearance, looking fashion and simple.
Bicycle bell for kids is a simple and quick installation for its back hook.
90db enough alerts pedestrians and vehicles.
Silicone material does not hurt handlebar, stretchable and deformable.
Versatile for most bicycles.
Rainproof, convenient for your outdoor cycling.
How to Install:
Take the bell for bikes out of the silicone jacket.
Disassemble the horn for bike from the middle groove.
Pull the battery card slot out of the circuit board.
Remove the old battery.
Replace with new batteries.
Insert the battery card slot back under the circuit board.
Install the horn button shell.
Reattach the circuit board protective cover.
Just stuff the bike bell into the silicone jacket.