Product DescriptionThese LED light strips for cars can change in 7 colors to fade or flash or dance to the music. You can also adjust the brightness as well as different ways to play with the lights and choose any mode.Equipped with a built-in high-sensitivity microphone, it adjusts colors and speed according to the surrounding music and sound. Enjoy the wonderful time of changing the colors of different lights.Built-in large-capacity rechargeable lithium battery, which can be fully charged in one hour and connected to various chargers such as computers, car lighters, etc. 10 hours on one charge.Car atmosphere lighting with USB port, connect to the car, plug and play, no wiring required. Or you can install the matching waterproof set anywhere in the car. The magnet built into the base of the ambient light can be easily and securely attached to the car.If your family or friends own a car, you can choose our LED floor lights for cars as a blessing gift to make your time in the car even better.Product DescriptionMaterial: PVC***RUYI821**