Features: 1The RGB controller is directly controlled by the mobile phone and the remote distance can up to 15m without setting, 2Can control up to 10m of RGB light band, remote control light strip for a wedding, bedroom or party. 3As the rhythm of the music changes, organization control, brightness, speed increase and decrease. 4Software display, the text is automatically converted between Chinese and English based on the phone language setting. 5Animation effects, including color gradients, various single?color, double?color, and color flashing, colorful jumps. Item Type: Bluetooth LED Controller Material: ABS Color: As Picture Shown Weight: Approx. 43.0g/1.5oz Input Interface: DC5.5x2.1mm interface (power supply not include) Input Voltage: 4.5 ~ 26V Working Temperature: -5 ~ 75 Maximum Power: 144W (24V) Standby Mode: