Product Name: remote control bicycle steering lamp Wick: 30* yellow led+8* red LED Mode: left turn signal lamp right turn signal lamp yellow light / red light / flashing Battery: built in polymer lithium battery (600mah) Charging: USB smart charging Endurance: 5 hours Material: ABS shell Weight about 110g (tail lamp + remote control) Configuration: tail lamp / wireless remote control / charging cable / base / strap *2/ manual Specifications: 1. [wireless convenient remote control of intelligent remote controller] When riding, you can use the remote control to turn on the corresponding lights according to the road conditions and steering needs 2. [detachable design] single use / combined use is suitable for many occasions, and it is more comfortable to walk and ride at night 3. [red and yellow LED wick] turn signal tail light, eye-catching red / yellow light, giving extra points for night riding safety 4. [bright light beads for safe riding] High quality LED light beads are used, with brightness up to 30 lumens, and eye-catching tips for safe night riding 5. [five lighting modes can be switched freely] It is easy to use without complicated operation. A variety of options are suitable for different riding occasions Package Included: 1* tail lamp, 1* charging cable, 1 Base, 1* remote control, 2* strap