WEST BIKING YP0701317 USB Rechargeable Bike Cycling LED Tail Light Waterproof Bicycle Smart Brake Induction Warning Rear Lamp - Seat Post Tail Light

• Brake induction function, giving highlight warning when braking
• Intelligent light sensing, automatic recognition of light brightness and adjust light brightness
• With built-in rechargeable battery, fast, convenient and safe USB charging, long battery life
• IPX6 waterproof rating, no fear of bad weather
• Intelligent start and stop, automatic recognition of motion status

Specification:

• Brand: WEST BIKING
• Lamp beads: High brightness LED lamp beads
• Mode: 7 modes
• Material: PC+ABS
• Size: Diameter 37mm, length 42mm
• Battery capacity: 500mAh
• Weight: Approx. 24g (without stand)
• Waterproof rating: IPX-6