Features 1. Support Bluetooth APP management and infrared distant control. 2. Built-in MIC song and non-music effects, multi-parameter adjustable. 3. It has the function of robotically saving the set parameters. Light strip length: 1M/2M/3M/4M/5M/10M/15M/20M/30M Controller method: 1. 38-key infrared remote control (without batteries). 2. Bluetooth Smart APP. Waterproof rating: IP20 not waterproof. ●Dreamcolor LED mild bar: Our LED song light adopts progressed IC chip, which are colorful like a rainbow at once, with the results of chasing, jumping, and flashing. More fancy and brighter than RGB LED lighting. ●Abundant color-changing modes: It comes with 18 tune color-changing modes and 142 non-music color-changing modes, that are vivid and beautiful. It can substitute the color robotically or update the color according to your command in non-music mode. ●The static color and brightness are adjustable: If you shouldn't have the track mode, adjust it to the static color used to set the lighting, reminiscent of white, red, green, blue, etc. The brightness of any colour could be adjusted. ●Multiple applications: 1. Can be used to accessorize cars and bicycles, physique or define lighting. 2. Widely used for domestic improvement purposes, hotels, clubs, looking malls. 3. Architectural ornament lighting, beautiful mood lighting. 4. Widely used in backlight, concealed lighting, and slot lighting. 5. Emergency and security lighting, advertising and advertising and marketing sign lighting. 6. Decorative lights for festivals, events and exhibitions.