Features: Practical to use: These LED bike wheel lights are not just decorative lights for your bike, motorcycle and car. They can increase the visibility in the dark and foggy weather thus make your riding more safer. Available for American and English valves: These bike tire wheel lights fit for bikes, motorcycles and cars with American or English valve. You can install them on the mountain bikes, road bikes, kid’s bikes, ordinary bikes and cars, motorcycles and electric cars. Applicable for rainy days: These bike neon flashing lights are applicable for rainy days for they are waterproof. Please don’t soak them in the water for too long for a longer service time. Specifications: Material: plastic and aluminum alloy Size: 4 inches/ 10.16 cm in length Mode: 7 Lights: 5 Color: as shown in the pictures Package includes: 8 x Bike tire valve stem lights 24 x AG10 batteries Warm notice: Please allow slight differences in size due to manual measurement. Please allow slight color differences due to different displays. Please change the batteries in time if the brightness becomes dim. Please keep children and pets away from the small parts to avoid danger of swallowing.

Easy to install and remove: these bike valve lights can be easily installed or removed without any tools; Just simple screw them on to your tire valve and press the button as you need; Turn off the lights when not in use for energy saving; Remember to change the batteries if the brightness becomes dim. Waterproof and battery included: each LED flashing bike light needs 3 pieces of AG10 button batteries and there are 24 piece button batteries included for you to replace; Besides, these bike wheel lights are waterproof so that you don’t need to worry about riding in rainy days; However, please don’t put them in the water for too long. Much safer: with 7 different lighting modes, these bike valve stem lights can increase visibility during night-time and inclement weather to ensure safety; Each light has 1 constant mode and 6 flashing modes, you can press the button to switch these 7 modes; 3 Different colors make your bike shine beautifully in the dark while ensuring your riding much safer. Wide applications: these LED bicycle wheel lights use 2 in 1 interface design, both American and English valves are available; They are suitable for many types of bicycle, car, and motorcycle with an American or English valve. Package contents: you will receive 8 pieces bike tire valve stem lights, each light equipped 5 pieces small lights, also will receive and 24 pieces of button batteries for replacement; Enough quantity for your multiple purposes and you can send them as birthday or holiday gifts for your families and friends.

Shape: Round. Number of Pieces: 8. Vehicle Service Type: Passenger Car, Bicycle, Motorbike. Brand: Riakrum. Material: Aluminum, Plastic. Date First Available: November 2, 2020. Best Sellers Rank: #172,537 in Sports & Outdoors. Customer Reviews: 3.9 out of 5 stars 215 ratings 3.9 out of 5 stars. : B08MFGYN4S. Part Number: ?Riakrum-240914. Manufacturer: ?Riakrum. Material: ?Aluminum, Plastic. Brand Name: ?Riakrum. Package Weight: ?0.17 Kilograms. Item Package Dimensions L x W x H: ?7.99 x 7.95 x 1.38 inches.