Aqara SRTS-A01 thermostatic radiator valve Suitable for indoor use

Thermostat Zigbee 3.0 Thermostat Aqara Radiator Thermostat E1 Features Smart thermostat Yes Product colour Black, White Material ABS synthetics, Plastic, Polycarbonate Control type Rotary Programmable Yes Operating temperature (T-T) 0 - 40 °C Screw thread M30 x 1.5mm Wireless connection Yes Wi-Fi No Operating frequency 2405 - 2480 MHz ZigBee Yes Smartphone/tablet remote support Yes Temperature measurement units °C Suitable for indoor use Yes Easy to install Yes Easy to use Yes Remotely operated Yes Works with Apple HomeKit Yes Works with Amazon Alexa Yes Works with the Google Assistant Yes Display Built-in display Yes Power Battery type AA Number of batteries supported 2 Weight & dimensions Diameter 5.7 cm Width 57 mm Depth 57 mm Height 89 mm Packaging data Package type Box Packaging content Number of products included 1 pc(s) Manual Yes