Carbon dioxide detector

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{"cid":"94109","pid":"19721973","pimg_url":"\/\/img1.tradegrowthhub.com\/b9\/66\/d65af2f6e145\/product\/shenzhen-ueerl-infrared-gas-analyzers-monitoring-indoor-mini-carbon-dioxide-concentration-air-quality-monitor-portable-co2-meter_63951342_s-w400xh400.jpg","name":"Shenzhen Ueerl Infrared Gas Analyzers Monitoring Indoor Mini Carbon Dioxide Concentration Air Quality Monitor Portable CO2 Meter","attrs":{"Price":"$22.00(2 - 99 Units) $21.60(100 - 999 Units) $21.30(>=1000 Units)","MOQ":"2 Units","Delivery Time":"Negotiable","Brand":"Ueerl"}}