Label:Yes Control area:10-20m Working current: 20mA~40mA Type:SP110E Bluetooth controller Rated Voltage:DC5-12(V) Size: 5cm*2m*1cm Color: White Connection method: DC interface is connected to power supply, 3pin terminal interface is connected to light strip Feature: 1.Bluetooth Remote Control - App remote control via Bluetooth ; 20m Long distance remote control; convenient to use. Your smart Phone should support Bluetooth 4.0 or later version. 2.Wide Compatibility - Support almost all the LED driver ICs, such as WS2811,WS2812B, SK6812, SK6812-RGBW. But there is no WS2812B option on the setting page, please choose WS2811 when connect it to WS2812B LEDs. 3.Rich color modes - Come with 120 kinds of dynamaic color change modes, tons of static color, which are vivid and beautiful. Color hue, brightness and speed are adjustable. When you connect SK6812-RGBW LED Strip, the white channel can be adjusted individually. 4.User-friendly design - Support setting IC types, R/G/B sequence and pixels number, control up to 1024 pixels in total. Save user setting when power off. DC 5V~12V wide working voltage; reverse connection protection; hot swap protection. 5.Warnings - The controller can't regulate the output voltage at the VCC. That means the output voltage of your power supply must be the same as the work voltage of your led lights. If your lights need 5V input, please use a 5V power supply, never use 12V power supply. Otherwise, your lighes will be damaged. Package includes:1Pc bluetooth controller