7 colors car led cup holder light mats auto coasters bottle atmosphere lights constellation backlight led cup holder pads

dropshipping worldwide,fast delivery,wholesale promotion price,24h on line for you. professional sales of speakers, smart watches, smart bracelets, android tv box and other electronic products. built-it sensitive light sensor and vibration sensor, this cup mat will automatically turn on at dark when it feels vibration, and turn off after about 15s. ip67 waterproof, easy to install, no tools and wiring needed, universal for all kinds of vehicles that come with car cup holder. (please check the item size before ordering)