- Wireless remote control of intelligent taillight turn signal lamp, 5 lighting modes, convenient operation.
- The loudspeakers are 120db, and the loudspeakers with large volume remind passers-by, making it safer to ride at night.
- USB is used for direct charging, and various charging methods can be used for charging anytime and anywhere.
- The wireless remote controller can easily replace the CR2032 battery.
- Waterproof for daily use.
EWL Bicycle Tail Light USB Rechargable Smart Wireless Remote Control Turn Signal Warning Lamp Bike Taillight