Make your car cool: LED cup holder lights have 3 modes (colorful, breathing and gradient) and 7 light colors (white, red, blue, green, yellow, purple, ice blue), so you can choose the color according to your needs and preferences Can change your wishes Increase the atmosphere inside and ensure a pleasant driving experience Vibration induction: the illuminated coaster s ' will automatically light up in the dark when it detects vibration, and the light will automatically turn off within 15 seconds if no vibration or touch is detected. It's both smart and convenient USB charging design: you get 2 pieces of LED coasters and 1 piece of USB cable, which you can use to connect the car's USB interface directly . Thanks to the good performance, the LED cup holder lights can work for a long time (about 8 hours) after fully running. Please make sure the battery is fully charged before use Cute car accessories: There is a button on the back of the USB charging pad that allows you to control the light mode and switch the color of the light. It is an adorable gift for family, friends, co-workers and most car owners Carefully processed: The LED coasters are made of plastic, are dustproof and have a waterproof surface that guarantees a secure grip for the perforated cup. The smooth surface is easy to clean for a long time Technical data: Material: plastic Size: approx. 7 x 0.9 cm / 2.75 x 0.35 inch 7 light colors: white, red, blue, green, yellow, purple, ice blue 3 modes: colorful, breath and gradient Features: The lights will automatically turn off in 15 seconds without vibration. These are smart and practical lightweight pads. A button on the back of the USB support mat that allows you to control the light mode and change the light color. Increase the atmosphere inside the vehicle and promote the driving experience. Package includes: 2 x LED Cup Holders 1 x USB Cable Note: Please tear off the film on the surface of the product before use. Please allow slight size errors due to manual measurement. Charge before use. If it doesn't vibrate, it won't stay on. The indicator lights up when charging.