Product Features

• COMPACT DESIGN: Built in 650mAh rechargeable lithium battery for each light. Fully enclosed design to protect the cycling light set from rainy days (Water resistant rated to IPX4). The light weight and sturdy shell guarantees stable performance
• USB RECHARGEABLE: Save the time to replace batteries every week. NEVER waste money on batteries again. It comes with a CHARGING CABLE that charges from your computer, power bank or any device with a USB port.
•  QUICK INSTALL AND REMOVE: Easy to install and remove by hands, no tool need, fits all types of bicycles. The fastening straps provided can be used to fix the led light on bike; use its own mounting clip, can easily clip the light on hats, packbag, belt etc.
• BRIGHT LED LIGHT: 120 Lumen / 3 LEDs front light bright enough to illuminate the entire road. Bike Rear Light keeps safety of night riding, make your bike visible. By press the button free to switch different light modes. Four light MODES: Maximum brightness / half brightness / fast flash / slow flash