Meco Mini Travel Wheel Spokes Bike Brake Light Mountain Road Bicycle Led Light Real Cycling Accessories

Mini Travel Wheel Spokes Bike Brake Light Mountain Road Bicycle Led Light Real Cycling Accessories Specification: Item Type: Bike Brake Light On/off switch button: No Battery: 1Pcs of CR1025 Battery (included) Weight: 5.5g The battery can be used continuously for 50 hours. Size: H31mm x W16mm (excluding fixed screw) x L30mm Features: When you brake, the light will turn on (without on/off switch button). With ultra brightness red LED light. Water Resistant: waterproof design, circuit with special treatment, normal use on a rainy day. Warning behind vehicles keep safe distance. Easy to install and perfect accessory for outdoor biking or hiking. It can be installed for the V type and C type brake brake, such as C, V, wire clip clip disc(oil plate is not available). Package Include: 1 * Bike Brake Light (including battery)