(4pcs)New wheel sensor light motion light sensor led valve light for bicycle/ bike/car

1. Wheel sensor light: A sensor that detects the rotation of the wheels and illuminates an LED light to indicate movement or speed.
2. Motion light sensor: A sensor that detects movement and automatically turns on the light.
3. LED valve light: An LED light that illuminates the valve stem of a tire, making it easier to inspect or inflate the tire.
4. Nozzle lamp stick: A flexible stick with a light on the end that can be attached to various parts of the vehicle, such as the wheel hub or valve stem.5. Colors.
Red / blue / green