Aqara Wall Switch D1-without Neutral / Single Rocker

OverviewAn existing 2-way setup can be upgraded to the smart one using the Wall Switch D1 EU and the Wireless Switch D1, which can be placed both on top of the existing wall box used for secondary 2-way switch or on any flat surface such as wall using the provided sticky pad. Convert to Wireless Switch Function: The button of the switch can be remapped so that you will get an extra “wireless switch” while the light will be controlled by automations. Overheat and Overload Protection: With overheat and overload protection, you can be sure your home is safe and secure. Power Monitoring: Check power consumption reports and usage statistics to track the efficiency of your electrical appliances. LED Indicator Behavior Setting: The behavior of LED indicator can be configured via Aqara Home app. From now on, you will be able to choose, if you want to turn it off completely, make it turn on when the switch is on or vice versa. *Not all of these options are available for the No Neutral version. Modular Design***: Switch has two parts: the "relay" part and the "button" module. Button modules can be upgraded to a different one in the future or in case of malfunction.