Vimar 0K19592.01 Arké smart 2 way switch Compatible with Alexa, kit plug & play for device in Zigbee Hub, required a neutral wired

Instructions and Tutorials on VIMAR website The smart switch allows to control lamps, or other kind of loads, either using a voice command or an app for smartphone/tablet or pressing the push button The smart switch can be controlled through a wireless connection by a Zigbee 3.0 smart home hub, such as Amazon Echo Plus, Echo Show or Echo Studio Amazon Alexa voice assistant is able to discover easily the smart switch and add it to the list of its own devices The smart switch can be installed in existing electrical systems with wired multi-way and two-way switches The smart switch works in the range of 100-240V 50/60Hz and the relay output is suitable for incandescent lamps up to 500W, LED lamps up to 100W, electronic transformers up to 250VA, fluorescent lamps up to 120W The timed switch-off and the power-on duration can be configured using the on-board push button The smart switch has a wired input that allows other traditional push buttons to control the smart switch The smart switch performs the automatic opening of the relay for thermal protection The smart switch must be powered with the same phase (L) and neutral (N) that power the load. In installation with wired multi-way and two-way switches, the smart switch should be always powered, therefore it should be installed instead of the wired two-way switch furthest from the load, Manufacturer: Vimar