The SONOFF TRVZB Zigbee Smart Thermostatic Radiator Valve is a smart home device that allows you to control the temperature of your radiators remotely. With a sleek PC casing and a threaded connection of M30x1.5mm, this thermostat is compatible with Amazon Alexa for smart home integration. The wireless connection is via Zigbee 3.0, and it operates on 4.5V of input power supplied by 3 AA batteries. The product dimensions are 59.4×59.4x95mm, and it comes with a 6-month manufacturer warranty. Built by Sonoff, this thermostatic radiator valve is a convenient and energy-efficient addition to your home heating system.
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