2024 new arrival 9999ppm Carbon Dioxide CO2 Air Temperature Humidity DataLogger Meter Monitor HT-2000E
$500.00
Sale price
$500.00
Regular price
$47.90 Dongguan Xinrui Instrument Co., Ltd. https://www.alibaba.com/product-detail/wifi-Tuya-smart-life-rs485-multi_1600329829289.html?selectedCarrierCode=SEMI_MANAGED_ECONOMIC@@ECONOMY carbon dioxide 28.docx