4-way wireless pushbutton pure white glossy for single mounting 84x84x16mm or mounting into the E-design switching system. Generates the power for wireless telegrams itself when the button is pressed, therefore there is no connecting wire and no standby loss. With laser engraved double rocker. Smart Home Sensor. Rocker laser engraved. The mounting panel can only be screwed on a flat surface or fixed to the wall, on glass or furniture using the enclosed adhesive film. By means of a 55mm switch box, use the sleeves for screw connection supplied in the socket.