FIBARO Switch 2 is designed to be installed in standard wall switch boxes or anywhere else where it is necessary to control electric devices. FIBARO Switch 2 allows to control connected devices either via the Z-Wave+ network or via a switch connected directly to it and is equipped with active power and energy consumption metering functionality. Double Switch 2 (FGS-223) – can control two electic devices? - Compatible with any Z-Wave or Z-Wave+ Controller - Supports protected mode (Z-Wave network security mode) with AES-128 encryption - Advanced microprocessor control - Active power and energy metering functionality - Works with various types of switches – momentary, toggle - three-way, etc - To be installed in wall switch boxes of dimensions allowing for installation, conforming to provisions of applicable regulations - FIBARO Switch 2 is an extension unit - 868.4 or 869.8 MHz EU