Namvo Wireless Remote Control Switch, Projection Screen Controller for Electric Screens, Curtains

• 【Signal stability】: Our projection screen controller uses radio frequency technology and has a stable signal. Wireless radio frequency remote control, non-directional, the signal can pass through the wall, and the receiver can be stably controlled anywhere within a reliable distance.
• 【No interference】: Our wireless remote control switch uses wireless digital identification technology, each switch has its own password, does not interfere with each other, and is easy to use.
• 【Easy to use】: Our wireless remote control switch does not require wiring, saving wiring costs, time and effort. One machine has multiple uses, and it is easy to add a remote control. Just pair the button, which is very convenient to use.
• 【Application range】: This is a new type of smart switch. The main function of this controller is to control the forward, reverse, and stop of AC220V AC motors, such as electric curtains, curtains, etc.
• 【After-sales service】: Welcome to our store, we will provide the best after-sales service, if you have any questions, please feel free to contact us.

Features - Our projection screen controller uses radio frequency technology and has a stable signal. Wireless radio frequency remote control, non-directional, the signal can pass through walls, and the receiver can stably control anywhere within a reliable distance. - Our wireless remote control switch uses wireless digital identification technology, each switch has its own password, does not interfere with each other, and is easy to use. - Our wireless remote control switch does not require wiring, saving wiring costs, time and energy. One machine has multiple uses, and it is also easy to add a remote control. Just pair the button, it is very convenient to use. Specifications: Product type: wireless remote control switch Material: PCB Remote control parameters: Working voltage: 12V Frequency: 433MHz Reference distance: 10-30 meters (open space) Coding type: fixed code 2260/learning code 1527 Remote control battery: 1 x 23A battery Receiver board parameters: Working voltage: 220V Working frequency: 433MHz Frequency deviation: ±0.2MHz Learning code: Pairing with remote control through pairing button Packing list: 1 x receiver board 1 x remote control 1 x remote control bracket Note: 1. The bottom plate is electrified, do not touch it after power on. 2. If the motor does not work after installation, you can try changing the direction line. Tips: Each set contains 1 remote control and 1 remote control switch. Default interlocking working mode.