Versatile DS18 LED-BTC LED-BTC RGB LED Bluetooth Control

Own some speakers and subwoofers with integrated RGB lighting that are lacking the hardware to be controlled remotely? Then you'll want this waterproof LED-BTC Bluetooth 4.0 LED controller from DS18. It works in conjunction with your smartphone to customize colors, brightness, speed, and more. 1 cable of the controller plugs into the LED light while the other wires attach to the ground, 12-volt accessory switch, and 12-volt battery of your vehicle or boat. The iOS version of the app can connect up to 7 controllers while the Android app connects up to 4 controllers (extra controllers sold separately).