Turn Taillights Wireless Remote Control USB Charging Road Night Riding Lights Features: Wireless remote control: The taillights support wireless remote control firm , allowing cyclists to easily control the direction, brightness, or other functions of the taillights through the remote control, without the need for manual firm , improving security and convenience during cycling. USB charging: The taillights adopt USB charging, allowing users to easily through mobile power source, charger, or USB interface, avoiding the hassle of frequent battery replacement and making it more environmentally friendly. Long battery life: The taillights are equipped with large capacity 800mAh battery, which can provide long-termpatience, ensuring that the taillights continue to work stably during nighttime cycling, providing long-lasting security protection for cyclists. Technical lenses: The taillight cover adopts fancy high transmittance lenses, which make the light more uniform and have more penetration. This lens can provide sufficient bright lighting effects in different environments, ensuring that cyclists are detected by vehicles and pedestrians behind them in opportune manner. Lasting and oppose Drop: The tail light housing is made of sturdy and lasting materials, which has strong oppose drop ability and can maintain normal firm even in harsh road conditions or unexpected situations, providing security protection for cyclists. Product Description: Product name: Tail lights Color: Material: Plastic Battery: 8001mAh Charging time: 4-5 hours Usage time: 6-48 hours Voltage: 3.7V Product size: 9.6x3.7x3cm (3.78x1.45x1.18 inches) Packaging size: 12 x 10 x 4 centimeters (4.72x3.94x1.57 inches) Gross weight: 160 grams (0.35 pounds) Package Contents: 1x tail lights 2x strap 1x remote control 1x turn fixture 1xUSB charging cable