Purchase Qty. Reference FOB Price
300-4,999 Pieces US$25.63
5,000+ Pieces US$14.25
Product Description
Banner Product Description WiFi Zigbee Smart Programmable Thermostat Radiator Valve Temperature Controller Water Heating Trv Power Supply 3 V,2xAA Batteries, Packaging not have battery. Maximum stroke 4.5mm Accuracy ± 0.5°C Set Temp. Range 5~45 °C Display temp. Range ...