programmable thermostat with nec class ii compliance

{"cid":"91148828","title":"Riseem 18-30 VAC NEC Class II 7 Day Programmable Thermostat for Smart Life and Alexa Compatibility","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/fa\/284e3d6d11744c118431d699ee24-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"OCSTAT","Model Number":"STN715W","Minimum Order Quantity":"1 piece","Delivery Time":"45-60 work days","Place of Origin":"China","Certification":"CE,FCC, ISO","Packaging Details":"color box & outer carton","Payment Terms":"T\/T, L\/C, Paypal, Western Union,","Supply Ability":"200,000pcs per month","Stages H\/C -Conventional":"2H\/2C","Display Size":"3.84 Sq.in. (2480mm\u00b2)","Mounting Means":"Mounts On Wall Or Junction Box","Product Name":"WIFI TUYA Thermostat For Air Conditioner","System Operation Mode":"HEAT,OFF,COOL","Marerial":"ABS","Power supply":"18~30 VAC NEC Class II ,50\/60Hz","Theory":"Temperature Controller"}}