Rechargeable 7-Modes Bicycle Taillight

Tired of changing batteries each week? Not anymore with the ThorFire USB Rechargeable Bike Lights. It charges from any computer, laptop or other device with a USB port. Built-in high-quality rechargeable lithium battery, using the most convenient USB charging cable, only takes about 2 hours to charge fully. SAVES a lot of money on purchasing batteries every year for you!   Here are some key features : SUPER BRIGHT SAFE CYCLING LIGHT: 180-degree wide-angle visual design and high visibility up to 200 meters visible ensure your safe riding. Imported high brightness LED chip up to 120 lumens, low power consumption, and long service life make it very worthy to have one of this bicycle taillight. VERSATILE LIGHTS FOR BIKES: ThorFire bike lights have been designed to offer 7 different settings that can be used for optimal road safety. The red light is commonly used as a bike taillight, the blue can be used as a bike headlight, the slow flash is ideal for foggy mornings, and the fas