Saving customers' money and providing good products continue to be 's mission. \n\n strip extension cord connector is specially designed for IR/RF controller and SMD 5630 5050 3528 2835 RGB LED strip. The LED light bar extension cord is made of high-quality PVC material, insulated, and anti-corrosion. The pure copper wire inside the line is twisted, so it can withstand large bends without breaking. The RGB extension cable is plug and play, easy to install and store. Using 2 pre-soldered female connectors and 2 male 4-pin plugs, you can plug this cable directly into the RGB LED strip or IR/RF controller to connect them. Through this connector, you can extend your LED strip to the ideal position you want. Suitable for RGB LED strip or RGB controller or RGB dimmer.