Mudder 4 Pieces USB Rechargeable Bike Taillight LED Bright Bicycle Rear Light Waterproof Bike Safety Lights Cycling Flashlight with USB Cables

4 Pieces USB rechargeable bike taillight LED bright bicycle rear light waterproof bike safety lights cycling safety flashlight with USB cables 4 Lighting modes available: Each USB rechargeable bike taillight has 4 lighting modes for people to opt for based on weather and environment condition, including full brightness, half brightness, fast flash and slow flash, different light can display their respective visual effect. Rechargeable feature: People don't need to frequently change batteries, because LED bright bicycle rear light can be charged by computer, power bank, or other electronic equipment, connected with USB cable, convenient to save energy. Specifications: Size: as shown in picture Light color: red Package includes: 4 x Bicycle lights 4 x USB cables Note: If you want to turn on or off the light, please long press the switch. Due to manual measurement, please allow slight differences on size. There might have slight color differences due to different displays.