Indoor Mini Carbon Gas Detector Handheld CO2 Monitor Tester Carbon Dioxide Detector Temperature Humidity Test 3 in 1 CO2 Meter Hand-Held Portable Carbon Dioxide Gas Detector -Function: *switchable time or temperature/humidity display
*alarm function
*C02 detector
*MAX/MIN memeory value of CO2, temperature and humidity
*comfort level display
*upper and lower limit reminder function for CO2,temperature and humidity
*CO2 alert function
*adjusatble backlight function Package details:
*Product size: 9*3.5*7cm
*Carton size: 58.0*38.0*28.0cm
*Qty: 80pcs
*G.W./ N.W. : 16.0KG/13.0kg
Payment and shipping way:
Audited Supplier 
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