BikeSentry™ Tail Light Alarm

Having bought several of these before as they work well as a deterrent for opportunistic thieves, am always happy to tell anyone about this Taillight Alarm system.

Awesome product,has deterred at least 2 thieves from stealing my bicycle. Highly recommend to anyone with a bicycle.

This really enhances my bike security. Maybe a slightly stronger mount would be better, otherwise, I can't fault it.Highly recommend it.