Bicycle tail light with remote control, bicycle light group, USB rechargeable bicycle tail light, turn signal, waterproof 5 modes, night riding warning light, red light, road mountain biking equipment, suitable for riding, 9.75*3.4cm

Design and Function: The bicycle warning tail light is compact and compact, making it easier for other road users to see you and improving the safety of nighttime cycling., Brightness and Mode: The tail lights have multiple bright LED light caps, providing multiple dimming modes, including stable light and flashing at different frequencies, to adapt to different riding conditions and improve daytime visibility., Battery and charging: The taillights can be charged via USB, providing long-term lighting support for cycling., Installation method: A soft fixing device made of elastic materials is installed on the bicycle seat pole, making installation and disassembly simple and fast., Waterproof performance: It has a good waterproof rating and can withstand riding conditions in rainy or humid weather, protecting lighting equipment from water intrusion.