Feature: Suitable for vertical remote control, crystal lamp, modern low-voltage lamp, ceiling lamp, day flower lamp, fluorescent lamp, energy-saving lamp, exhaust fan, LED lamp, etc. The installation is fast, not blocked by the wall, and can connect any load. The remote controller and switch can be used at the same time, which is convenient and flexible. Each group of remote control switches has its own special code. More suits can be used in one room without interference. Specification: 1 way remote control switch: Remote control distance: within 30m Input voltage: 180-240V Load per port: Fluorescent lamp: 600W; Energy-saving lamp: 300W Working temperature: -20+60 Material: ABS Size: remote control: 9cm * 4cm * 1.5cm; main device: 6.0cmx4.5cmx2.5cm Power supply: 12V 23A battery (not included) 2 way remote control switch: 1. Working voltage: AC180V-240V50Hz / 60Hz 2. Remote control battery: 12V 23A battery (battery not included) 3. Remote control distance: (indoor) greater than 20-30 meters 4. Load power: 1 5. Resistive load: the maximum output power of single group within 1000W (such as incandescent lamps or bulbs, etc.) 3 way remote control switch: Function: 1. After power on, A/1 will light up. 2. A/1 is used to turn on/off the blue group, B/2 is used to turn on/off the green group, "ON"/"OFF" means to turn on/off the entire project. 3. Manual lighting sequence (wall switch control): A/1, B/2, the whole circuit will be turned on. 4 way remote control switch: Input voltage: 220V Output: 1/2/3/4 road Load power: Resistive load: the maximum output power of single group within 1000W (such as ordinary incandescent bulbs, bulbs) Inductive load: the maximum output power of single set within 250W (such as lamp ballast: energy-saving lamps, bracket lamps, ceiling lamps) Remote control distance: about 8-15 meters indoors and more than 20 meters outdoors. Start-up battery: 12V 23A (not included) LED 60W Switcher distributor size: 11x5.4x2.6cm Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 X Remote Control Receiver 1 X Remote Control Transmitter 1 X Remote Control Bracket _x000D_