Product Name Colorful Wheel Light Model Lamp bead seven color type Material Lightweight alloy, silver plated Intelligent induction system [Power] 3 * AG10 electronic The "Fenghuo Wheel" is a newly developed dynamic flashing decoration for the wheels of "automobiles, motorcycles, electric vehicles, and bicycles"; There is no need to modify or connect the circuit of the vehicle body itself, just tighten it onto the valve of your car's wheels; When parking, it does not flash. When the car is moving at night, it can form a bright and complete halo at lower speeds, with cool colors; Precautions 1. This wind fire wheel can be installed on American cars, motorcycles, electric vehicles, and mountain bikes. Before use, unscrew and remove the insulation paper 2. If the bicycle has a British style air nozzle, it can be converted to use with a matching adapter. This type of pneumatic wheel is equipped with a valve adapter, suitable for use with British and American air nozzles 3. When installing the battery, the positive electrode must be facing downwards (the side with the word is the positive electrode). The battery should be placed in a black insulated leather cover and not exposed, otherwise a short circuit between the battery and the lamp housing metal will cause the battery to discharge and heat up, and it will run out of power in a few minutes 4. After installing the battery, align it with the screw opening, align the lamp cap with the lamp housing, carefully rotate the lamp cap, and fix it on the valve of your car Package included: 2 * Wheel Light _x000D_ _x000D_