LED car interior coaster, active atmosphere drink cup holder, rechargeable 7 colors with charging cable Make your car cool: LED cup holder lights have 3 modes (colorful, breath and gradient) and 7 colors of light (more breath mode settings: passion red, ice blue, cool blue, fantasy purple, fairy Green, light yellow, moonlight white), you can freely change the color according to your mood, and increase the interior atmosphere of the car, bringing a cool driving experienceVibration sensing: through vibration sensing and environmental sensing control, the light is free, the light is dark or the car body vibrates automatically, and it will be turned off automatically when it is still for 15 seconds or in strong light, which is smart and convenientRechargeable design: USB charging, free charging cable. The battery upgrade is fast and durable, and the battery is implanted with a protection circuit to prevent overcharge. It is suitable for 1A-2A current fast charging, charging for 15 minutes, and normal use up to 15 daysSpecial material: Acrylic material is made of acrylic material with crystal-like transparency, light transmittance above 92%, soft light, clear vision, abrasion resistance of acrylic plate, good stability, and corrosion resistance of various chemicalsLovely car accessories: There is a button on the back of the USB charging coaster. Long press to flash to turn on, and long press to turn off. In the power-on state, each time you press the switch to change a mode, it is a lovely gift for family, friends, colleagues and most car ownersSpecification: diameter 6.8x0.85cm