Review on WSDCAM Smart Bike Tail Light With Turn Signals And Brake Light, Bike Alarm Horn With Remote, Auto ON/Off Rechargeable Waterproof Bike Horn Alarm Rear Bike Brake Light Turn Signals Bicycle Tail Light by Tom Lawson

Works as advertised but… I ride a long electronic bike. There are so many button presses that you need to press in order to control the system. There's no indication on the remote what the lights are doing. I constantly had to go to the back of the bike see what the legs were doing, go up to the front, Play with the remote and back-and-forth. I'm going to look for something that has more feedback up front what the lights are doing in the back.