Safety Road Warning Horn Retros Bicycles Horn Coppers Classical Clear Loud Sound Bicycles Bells for Mountain Cyclists

Features: High Decibels Volumes ensures cycling safety; The antitheft alarm function protects your car. The Volumes is adjusted to adapt to different environment. Quick disassembly, easy to carry; charging, environmental protecting and efficient. Suitable for cycling enthusiasts, especially those who frequently ride in city or mountain. Commuting, mountain cycling, nighttimes cycling, and any cycling activity that require increased safety.

Specifications: Sizes:35×62mm/1.38×2.44in Component:Copper+aluminum alloys

Package Includes: 1pc bicycles bells

note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.