Most LED chips are compatible. Supports almost all intelligent LED IC chips such as WS2811, WS2812B, WS2815, WS2801, SK9822, SK6812, SK6812-RGBW, WS2813, APA102C, APA105, etc. The RGB RGBW 5050 LED strip cannot be controlled because it does not have an IC chip. At the same time, this LED controller is able to connect LED strips with many different interfaces. This is because it can connect 3pin or 4pin LED interfaces. Translated with www.DeepL.com/Translator (free version) 

• Safe voltage input. DC5V, DC12V, DC24V wide operating voltage prevents reverse current connection and protects the LED luminaire and controller very well. Which mains adapter you use depends on the LED strip. If you use the WS2812B LED strip with DC5V, please use only the DC5V mains adapter. (Please select the correct mains adapter according to the voltage of the strip). 
• Convenient to use. This LED controller method control through APP Bluetooth. IOS and Android APP of controlling via Bluetooth 4.0 or higher. This LED controller use Bluetooth technology, it has long control distance, fast transmission speed. (Your mobile phone must support Bluetooth 4.0 or higher. And your mobile phone system need IOS 8.0 and Android 4.4 or higher). 
• Unlimited transmission distance.  The controller has a transmission range of 20M. As long as a controller is within 20M, the remote control can automatically transmit the control signal over an infinite distance. If you want to control many LED strips of 20M or more, place the controller at each 20M and you can control all strips. 
• 200 lighting effects.  This LED controller has 2048 pixels (but we recommend 1200, which is sufficient for everyday use). 200 lighting effects are available to meet the lighting needs of a variety of scenes and provide different lighting effects for different scenes. For example, streets, restaurants, entertainment venues, computer rooms, etc.