• 【Long Battery Life】Enjoy up to 10 hours of runtime on low brightness or flashing mode, 8 hours on medium brightness, and 6 hours on high brightness
• 【High Visibility】With a brightness of 15 lumens, this tail light ensures wide-area illumination for enhanced safety during night rides
• 【Versatile Lighting Modes】Choose from low brightness, flashing, and running light modes to suit various riding conditions
• 【Convenient Charging】Features a Type-C charging port for quick and easy recharging of the built-in 500mAh lithium battery
• 【Compact Design】Measuring just 6.5*2.3cm, this tail light is perfect for mountain and road bikes without adding bulk
• 【Energy Efficient】Utilizes high-brightness, energy-saving LED lights for extended lifespan and reduced power consumption
• 【Weather Resistant】Built with everyday water resistance to withstand various weather conditions during your rides

Specification:

• Dimensions: 6.5 x 2.3 cm
• Battery Capacity: 500mAh
• Charging Method: Type-C USB
• Brightness: 15 lumens
• Runtime: Up to 10 hours (low/flashing mode), 8 hours (medium), 6 hours (high)
• Charging Time: Approximately 3 hours
• Water Resistance: Daily water-resistant