Intelligent Sensing: Built-in light sensor and vibration sensor, the cup coasters lights up when the car moved. Without vibration or movement in 15 seconds, the coaster lights will automatically turn off.
Waterproof: The Led Car Cup Holder is made up of acrylic material and the surface is waterproof. NOTE: The charger port had better be far away from the water to ensure charging safety.
USB Charger Design: The led cup coaster comes with a charger cable, automatically stops charging when fully charged. Please charge first before using.
7 Colors Switch: This LED car cup mat with 7 colors (white, blue, red, green, yellow, purple, ice blue), there is a button on the back of the cup holder, press the button to turn on/off or switch color.
Car Cup Holder Diameter: 2.7 Inches, compatible with most car models. If the surface of car mat with scratches, please removed the protective film before using.