ROCKBROS Bike Classic Bicycle Bell Loud Sound Bells Bike Water Bottle Holders Shutdown: Press and hold the

Shutdown: Press and hold the touch point for 5s

and the device will automatically stop once it reaches that level

Long battery life and multiple lighting modes: Offering five different lighting modes

easy to install on different bike types or other for RC cars

ROCKBROS Bike Classic Bicycle Bell Loud Sound Bells Bike Water Bottle Holders Shutdown: Press and hold theLoud Sound: ROCKBROS bike bell has a sharp and clear ding. Small bell has loud sound to warn the walkers and passing vehicles that you're coming up behind them, enough to get attention. Enjoy the sweet classic bike bell on the way. Easy to Install: Insert the appropriate metal band around the handlebar into the two slots of the bell bottom, then tighten the top bolt until it's snug but please not too tight or the bike bell can't ring. Fits for Most