The Aqara Smart Radiator Thermostat E1 in White is a programmable thermostat powered by batteries (AA size). It is designed for central heating radiators and features smart home compatibility with Apple HomeKit, Google Home and Amazon Alexa. The thermostat has a round shape and is mounted on the radiator, using temperature sensor technology for precise control. With control styles including a rotary knob, app control, and digital display, the Aqara E1 offers convenient and efficient heating management for any home. Needs the Aqara Hub
eBay