WiFi Modbus RS485 Bluetooth LoraWan Lora Indoor Air Quality Monitor IAQ Carbon Dioxide Sensor Particle Sensor
$500.00
Sale price
$500.00
Regular price
$30.00 - $35.00 Henan Fosen Electronics Technology Co., Ltd. https://www.alibaba.com/trade/search?fsb=y&IndexArea=product_en&exportCountry=KI&keywords=carbon+dioxide&originKeywords=carbon+dioxide&tab=all& carbon dioxide 30.docx