SONOFF Zigbee 3.0 Thermostatic TRV Radiator Valve Smart Home Temperature Control
SONOFF Zigbee Thermostats Radiator Valve supports Zigbee hubs using the Zigbee 3.0 protocol, SONOFF NSPanel Pro, ZB Bridge Pro, and ZBDongle-E. Thermostatic Radiator Valve needs to be used with Zigbee Hub.