Feature: Brand new and high quality This is about one set of decoration light, including 4 pieces lights one cigarette Radiation angle: 180 degree wide angle irradiation. It can be used on the car interior floor or dash. Applicable studio: with cigarette or USB plug, no need to modify the circuit. Control mode: 4 Music control mode, 8 signal color control, brightness control, ON/OFF, 2-segment jump mode control, fade-in and fade-out mode control. Note:This product does not contain a battery. (The product cannot carry the battery because of the aircraft transportation) Specifications: LED Type: 12LED 5050SMD Wireless music control 7-color RGB interior lighting kit. Wireless infrared control, you want to change the color. It also has a music control mode to make your car more attractive. We do not supply carton box for this product, we will protect it well by Bubble Bag, if you need carton box, please contact me before order.Thanks