LED USB Rechargeable Light Riding Bicycle Taillight Light Remote Control Wireless Turn Signal Cycling Safety Bike Equipment OOTDTY   100% brand new and high quality Features: Bicycle usb charging wireless remote control highlighting taillight. Wireless remote control, more convenient to use. The taillights can be easily controlled by a small remote control fixed on the handle bars, providing a strong security for night city riding. IPX4 waterproof, heavy rain riding, overall waterproof design, can also be used in rainy days. (Please make sure the USB capsule is closed). USB convenient charging, can be charged through the USB port, simple and more convenient. High-brightness LED lamp beads, swim in the night, ride safely. Humanized visual adjustment, taillights can be adjusted up and down at large angles to meet a wide range of bright light. specification: Product name:Bike taillight Color: Black Material: ABS Power supply: DC 5V 1A Power: USB charging Charging time: About 2-3h Waterproof rating: IPX4 Battery capacity: Built-in 250mAh rechargeable battery Size:About taillight:10 x 2.2 cm;remote control:4.5 x 3cm Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1PC x Bike taillight 1PC x Remote control 1PC x USB cable