• 【Intelligent Sensing Technology】Features smart brake detection and automatic sleep/wake functionality for enhanced safety and energy efficiency.

• 【Versatile Mounting Options】Includes three installation methods (seat stay, seatpost, and saddle bag hook) to fit various bike types and riding styles.

• 【Durable Construction】Made with ABS+PC+TPU materials, offering excellent impact resistance and durability for long-lasting use.

• 【Weather-Resistant Design】IP66 waterproof rating ensures reliable performance in various weather conditions, perfect for all-season riding.

• 【Multiple Light Modes】Six distinct lighting modes provide customizable visibility options to suit different riding environments and personal preferences.

• 【Long Battery Life】Enjoy extended rides with 9 to 23 hours of operation on a single charge, powered by a 400 mAh battery.

Specifications:

• Model: Dopamine Tail Light
• Materials: ABS+PC+TPU
• Waterproof Rating: IP66
• Battery Capacity: 400 mAh
• Operating Time: 9-23 hours
• Dimensions: 43 x 33 x 45 mm
• Weight: 73.5g (including packaging)