Thank you very much for coming! ^ _ ^ The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU Product Safety and Compliance laws. Specifications: Product Name: Bicycle Light USB Rechargeable Tail Light Warning Bike Rear Light Smart Wireless Remote Turn Signal Light LED Bicycle Lantern Material: ABS+Metal Color: Red aluminum gray shell/Black aluminum white shell Lumen:50 lumen Battery:1200mAh Mode: brake warning, turn signal Size: 85*20mm/ 3.34*0.78 Features: - 100% Brand new and high quality! - USB rechargeable bicycle taillight and auto cut off when fully charged. - High quality internal lithium battery,only need about 2.5 hours to be fully charged - 4 modes:Long Bright,slow flash,flash in order and strobe. - Super waterproof,make you riding freely regardless of rain. - High brightness and energy saving LED. Main lamp function control: Click: the main lamp is on and enters the long-term lighting mode. Click again to enter slow blink mode. Click again to enter flash mode. Finally, click it to turn off the main light Left button: click, the left turn signal lamp flashes 5 times Right button: click, the right turn signal lamp flashes 5 times Package Included: 1x Tail Light 1x Wireless remote control 1x USB Cable 2x Fixing bracket Note: 1.Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm) 2.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. ➤Move to and click tag 【STORE Rating】 to buy more products you need in our store by touching 【Visit Store.Enjoy your shopping time and have a good day ~☺♥