|Number of buttons
|Type of programming
|Type of battery
|7 x 10 x 5 cm
|Battery and instructions included
This keypad is battery powered and compatible with all Marantec 433.92 MHz range remote controls without internal programmable switches. It works the same as a remote control, and is simply mounted on the wall, ensuring that you can always access your home! This model is also available with a frequency of 868.3 MHz, the Marantec C231-868. They are not compatible.