Remote control in the form of a standard wall switch, wireless switch

This remote control in the form of a home wall switch is designed for use in conjunction with radio relays, which are presented on our website. It is a signal transmitter, and the relay is a receiver. This kit allows you to control lighting or other electronics. devices without wires. You connect the relay to the lighting, and the remote control controls it remotely within its range; it can be mounted on the wall using double-sided tape or dowels. Such a wireless switch will be useful if there are problems with the wiring in the house or if a switch was not provided in a specific place during the construction of the building   Characteristics:   Buttons: 1-4. There are models with one, two, three, four keys - Power: 12V battery marked 27A (included) - Operating frequency: 315/433 MHz (optional) - Remote control range: from 20 to 100 m (depending on the number of obstacles in the signal path) - Coding: fixed setting by soldering or by entering code EV1527   Contents of delivery: - Remote control (with battery) – 1 pc.