Specification: Material: plastic Color: Black Size: 43*21*10mm Description: Bluetooth mobile APP controller is a wireless intelligent LED controller which adopts the latest Bluetooth 4 technology. Bluetooth mobile phone APP controller is widely used in hotels, bars, KTC, family and so on. This product can directly control the turn-on and turn-off of the lamp through intelligent devices such as Android 4.3 (including 4.3), Apple (IOS) 4S 6.0 and so on, adjust the color and brightness of the lamp, and adjust various beautiful lighting effects, such as 1, 7 color gradient, all kinds of monochrome, two color gradient, all kinds of monochrome, two color, seven color frequency. Flash, colorful jump and so on. Product list: 1*LED Bluetooth controller