• 【Intelligent Brake Sensing】Automatically detects braking actions and instantly increases brightness to warn vehicles behind, enhancing safety during night rides.
• 【IP66 Waterproof Rating】Built to withstand harsh weather conditions, ensuring reliable performance even during rainy rides.
• 【Four Lighting Modes】Features steady, dim, breathing flash, and rapid flash modes with intelligent and manual switching options to suit different riding environments.
• 【Auto Sleep & Vibration Wake】Automatically enters sleep mode after 40 seconds of inactivity to save power, and wakes up with vibration for extended battery life.
• 【Memory Function】Remembers the last used mode and automatically restores it after restart, providing convenient continuity.
• 【Lightweight Design】Weighing only 34 grams, this compact tail light adds no burden to your cycling experience.
• 【Fast Charging】Type-C quick charging takes approximately 2 hours for a full charge with 400mAh battery capacity for long-lasting performance.

Specifications:

• Material: ABS + PC + TPU
• Weight: Approx. 34g
• Dimensions: Approx. 42 x 44 x 33 mm
• Battery Capacity: 400mAh
• Charging Time: Approx. 2 hours
• Charging Port: Type-C
• Waterproof Rating: IP66