The Marantec Command 132 868 MHz is a mini flush-mounted transmitter with 4 channels, equipped with a battery, for the connection of external push buttons/switches.
The transmitter has an IMPULSE function for up to four channels (or ON/OFF for two channels), and can be used for wireless control of technical devices such as lamps, fans, etc.
This is possible in combination with a Marantec Multi-bit receiver and a push button/switch.