Review on Onvian Smart Bike Tail Light: Turn Signals, Horn Alarm, and Rechargeable Rear Light by Tim Wheeler

available We added this to our new wife electric bike. When I realized it, it was more of a joke than anything. Once I installed it and started working with it, I was amazed. He did everything that was said to a very high standard. I will add one to my bike if it is really functional, very bright, very loud when needed, easy to use and CHEAP. I'm a bit of a tech snob and they blew me away. We only used them for 3 rides, about 20 miles total. What can I say, they work great.