1Environmentally Friendly: This wireless remote control interface is generous and convenient to use, and can be used to remotely control electrical power supply; Energy conservation and environmental protection. 23 Working Modes: In remote control mode, there are three working modes that can be adjusted (self locking, interlocking, inching); Switch through the learning button on the interface; It can be combined with various wireless remote controllers. 3Widely Use: Smart switch is widely applicable and can be applied to almost any electronic equipment, including lights, air conditioners, heaters, sound systems, Christmas decorations and charging equipment. 4Manual and Remote Control: The wireless remote control design has three working modes: manual and remote control; The round key on the interface is not only a manual key, but also a learning key for code matching with the remote controller. 5ABS: Adopt excellent ABS material, possess impact resistance, scratch resistance, environmentally friendly.This Wifi smart switch is lightweight and easy to install.