Feature: Advantage: Eye protection, light weigh(easy to carry), compact, durable, convenient. (can be used directly by plugging into the USB port). Low consumption: Ultra-low energy consumption, output current only 18mA, energy saving and environmental protection. Versatile use: Suitable for all devices with USB port such as cars, computers, laptops, night lights, mobile power supplies etc. Function: The USB ambient light not only can decorate your car, create a comfortable interior atmosphere, but also can help you searching for something more easily in the dark. Mini size, easy for usage Universal for cars/automobiles/PC/computer/Portable battery with USB surface Light color: Pink,blue, dark blue, red, white,yellow, colorful LED atmosphere light, Decorative light, interior decoration lights,Emergency lights Specification: Name: Car USB Atmosphere Light Main Advantages: Play and plug Material: ABS Size:3.7*2.5cm(1.46*0.98in) Package Included: 1 pcs*USB Atmosphere Light Notes: 1.Due to the difference between different monitors, the pictures may not reflect the actual color of the item. 2.Compare the detail sizes with yours, please allow 1-3cm(0.39-1.18in) error, due to manual measurement. 3.The product does not contain the props shown in the picture. Thanks for your understandings.