Bicycle Tail Light with Turn Signal USB Charging Super Bright LED Safety Warning Bicycle Brake Tail Light Wireless Remote Control Waterproof Suitable for Mountain Bikes Road Bikes

product description: 1. Remote control-this is a wireless control system, installed on the head of the bicycle, it is easy to control the function of the tail light, and it is safer when riding a bicycle. The 2.2-en-1 design can be used as a tail light (flashing/steady) and flashing (left/right). With three settings, the LED arrow displays "Left", "Right" and "Danger", such as cars or motorcycles. 3. Long time lighting 4. IPX2 waterproof-IPX2 waterproof function, can resist rain and damp, impervious weather, specially designed for outdoor bicycles. 5. Easy to install-Combine the tail light and controller with the corresponding bracket and place it in a proper position. specification: material: plastic Size: 12.5 times;3.7 times;4 cm Weight: 160g Use time: 4-5 hours Brightness: red light 10-15 lumens Function description: 1. Remote control: 3 buttons in total, each button is equipped with indicator light (including 2032 battery) 2. Tail light: red LED indicator and yellow LED indicator. (Battery: 2 times;aa, not included) Way of working: Keep the switch button of the rear light until the LED light flashes, then press the controller button to correct the code. Then it can be installed, and it can be installed later. Combine the tail light and the controller with the corresponding fixture and place it in the proper position. The package includes: 1x remote control 1x remote control 1x usb cable A set of aprons