nedis ZBDG11CWT ගෑස් අනාවරක Zigbee පරිශීලක මාර්ගෝපදේශය
nedis ZBDG11CWT Gas Detector Zigbee Product Specifications Alarm gas density: Natural gas, Town gas, LPG Operating temperature: 30 cm Operating humidity: 1 m - 30 cm Wireless technology: Zigbee Transmission distance: 30 cm FM frequency range: 1 m - 30…