Aqara Smart Wall Switch H1 20A For Water Heaters etc

Zigbee 3.0 Protocol:Enjoy the benefits of the fastest, most stable, and energy-efficient smart home technology. Premium Build and Metal Frame:The Smart 20A H1 switch uses our award winning, clean design preferred by majority of the users. The metal frame makes it more rigid and gives it a more premium build. 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. Advanced 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. All-Round Compatibility:Compatible with most voice assistants and eco systems: Homekit, Alexa, Google, IFTTT.