Tuya Smart ZigBee / WIFI TRV Thermostatic Radiator Valve Programmable Temperature Controller Support Alexa Google Home Voice

It's a great honor for you to visit my store. Good luck with your favorite purchases Hign-concerned Chemical : None Wattage : 2*1.5v battery powered Certification : CE,RoHS Origin : Mainland China App support : tuya and smart life Batteries : 2x 1.5 V LR6/mignon/AA (not include) Display : LED Maximum radiated power : 10dBm Dimensions(W x H x D) : 55.3 x 54 x 98.3 mm Weight : about 190 g Working temperature : -10℃--40℃ Working environment : Indoor Degree of protection : Ip20 The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.