Specification
Material :Elastic Silica gel
Color :Red/Green/Blue/Black/Purple
Size:Approx.3x3.5x10cm
Decibel (db):120db
Voice:4 voice to choose
Power supply: Built-in 2 button battery(detachable and replaceable)
Weight:33g
Features
Made from high quality silica gel material, which is durable, elastic and flexible
Small and exquisite appearance, looking fashion and simple
It is waterproof and can be able to easily deal with the rainy weather(but avoid long-term rain).
Built-in 2pcs CR2032 button battery, large capacity and energy-saving, durable battery life.Suitable for almost all kinds of handlebar
The bell volume reaches about 90 decibels to effectively warn passers-by and vehicles
How to Change the battery?
1.Take the speaker out from The silicone shell
2,Pull out the buttory card slot from the speaker body
3,Romove the old batteries
4,Replace the the batteries with new ones
5,Insert the Battery card slot back
6,Tuck the speaker into the silicone shell.
Audited Supplier 
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