[1] Seven different color modes --LED coasters are designed in seven colors: white, blue, red, green, yellow, pink and ice blue. There is a switch button on the back of the cup holder that can be pressed. You can change the color or pattern every time you press it.

[2] There are three lighting modes for the cup holder lamp: monochrome constant light mode, color mode and breathing light mode.

[3] Multifunctional-7-color USB rechargeable coasters can not only make the cups easier to place in your car, but also make your interior decoration more eye-catching and create a romantic atmosphere in the car.

[4] Light and vibration sensor-Built-in light sensor and vibration sensor, this car coaster will automatically open when it is dark and vibrates. If the environment is very bright or there is no vibration, it will close after about 15 seconds.

[5] High-quality waterproof-IP67 waterproof, brand-new design, high-quality LED and PMMA high light-transmitting materials.

Specifications:
Product name: glass tank atmosphere light /LED luminous coasters
Diameter: 68mm
Thickness: 8mm
Material: acrylic
Battery capacity: 200mah
Lighting color: 7 kinds
Applicable models: All models are applicable.
Installation method: directly placed in the car cup tank.

Packing list:
Coaster lamp *1
USB charging cable *1
Instructions *1

【 Precautions 】
Because the light sensor is very sensitive, if you find that the light automatically turns off immediately after it is turned on, please check whether there are light sources such as reading lights around the cup holder. In that case, the light is not lack of power, but meets a strong light source. Once you cover the photo sensor hole, it will open again.