Anyone seen the Aqara Smart Radiator Thermostat before? UK Amazon - £55 : r/HomeKit
Sandy Beach Amazon Smart Thermostat, Smart TRV, Zigbee TRV, Smart Radiator Valve with Zigbee Radiator Valve Gateway Connecting to Amazon Alexa Google Home (Gateway + Thermostat) : Amazon.com.au: Home Improvement
Gancon Smart Radiator Valve - HY367 Smart Radiator Thermostat Valve, Mobile Phone APP Control Smart Temperature Adjustment for Smart Tempe : Amazon.com.au: Home Improvement