WallSwitch is used to switch on/off irons, garage gates, water heaters and heat-insulated floors. With one click in the mobile application, the device switches domestic appliances on and off. The device switches off automatically during overcurrent, voltage surge and overheating. Information on energy consumption is available in the mobile application. Operation modes: Impulse (firmware version 5.54.1.0 or higher), Bistable. Contact state: (firmware version 5.54.1.0 or higher): Normally open, Normally closed. Adjustable pulse duration (firmware version 5.54.1.0 or higher): 0.5 ?- 255s. Dimensions: 39x33x18mm. Weight 30gr.Certification: CE