USB Charging Waterproof Turn Signal Wireless Remote Control Tail-light

About this Remote Control Tail-Light
It has the same design as the original water flow tail light, but it is wireless, and it has turning signal lights that make a sound when they are activated. It does not have a braking sensor but a night & flashing mode, so you don't need to worry about using it in the dark. The light & controller have a quick-release design, so you can assemble the wireless light below the seat on the seat tube or the rear rack and put the controller on the handlebar to operate it easily.

If you have modification needs but don't want to affect the tail light wiring, you can purchase this wireless tail light. For example, if you enjoy off-roading and don't like installing a rear rack, you can remove the factory-wired tail light and install this wireless tail light on the seat post. Alternatively, if you want to replace the handlebars but don't want to modify the tail light circuit system, you can easily install this wireless tail light as well. In short, the wireless tail light offers many innovative uses waiting for you to unlock.

1) Waterproof: You can use it even in heavy rain.
2) Quick Assembly: It has a quick-release design, so you can assemble it in many places of the bike frame.
3) Wireless: It is wireless, so it can be assembled more easily and maintained more conveniently. It also makes your bike look neater and prettier.
4) Durable Battery: It has a type C port, easy to charge, and a built-in 500mAh battery.

How to use it?
Read the instructions here!