Highlights 1.Ultra-small size, easy to carry outdoors, safe with heat sink on the back. 2.Remote control controls multiple modesMulti working modes:Automatic mode: Random colors create a romantic relaxed atmosphere. Flash mode: Colors appear and disappear quickly. Sound activation mode:The light changes color and speed with the rhythm of the music. 3.Two holes project 60 kinds of colorful patterns, and another hole projects the background dyeing effect, creating a beautiful scene, the atmosphere is very obvious. 4.The Laser Projector Light have a musical effect, and the lighting pattern is perfect for the indoor atmosphere. It is ideal for parties, dance halls, KTV rooms, festivals and other special occasions. Note: This model was power by USB port,the lamp body don't have the power ,you can connect with the plug,laptop,power bank,etc..,the remote control power by 2*CR2025 battery(Battery Not Include in the package) The product is intended for indoor use only and should be prevented from water, moisture and shake. The working temperature of this product is 15 - 30 Deg.C and it must be powered off after continuously working 2 hours to let the laser diode cool down. Do not use telescope to watch the laser rays. Specifications Occasion: Indoor, Disco Lights, DJ Light, Bedroom, Gift, Christmas, Party, Wedding, Holiday Power Supply: DC Powered Light Color: RGB Features: Remote Controlled Item Type: Stage Lights