Nilight 4PCS USB Car Interior Neon Accent Lights RGB App and Button Control

Sound Sensitive Function: Music mode and mic mode enable led car lights to synchronize music within the smart APP, and also synchronize outside sounds through the sensitive microphone, the light will change automatically with the rhythm of music or sound to enhance your driving pleasure.
APP Control: The car atmosphere lights uses wireless APP for control suitable for IOS or Android. Choose any color you like from 16 million colors. APP control to turn lights on or off, dim or brighten and even adjust the speed of mode.
2-in-1 Design: Unlike traditional 4 lines, our light strips are 2 lines connecting 4 strip lights. Easier for you to set up and hide lines. Always keep your car clean and tidy.