Wireless Transmission - 2.4GHz Frequency Required This 2-in-1 LED controller is designed with wireless technology , ensuring reliable connectivity with a stable signal, fast transmission, and anti-interference features. To connect with this device, you only have to guarantee that you have a 2.4GHz frequency gateway . It also has a 144w output power and a max 6A output current and is IP20-rated , so you can only use it indoors. Whether you are a homeowner or renter, having this convenient option will make your lighting system ten times better! Installation and management will be more straightforward, and you will have more freedom in constructing your setup. With this LED controller, you can achieve your preferred lighting arrangement and create the perfect atmosphere for your home! 30 Metres Control Distance Have you ever felt that wires can limit certain things like movement and placement? Well, with wireless connections, you do not have to worry about these things! This technology l