Your search for "temtop-m2000-2nd*" revealed the following:
R 3,319.00
Temtop M2000 2nd CO2 Monitor Portable Air Quality Sensor of Carbon Dioxide PM2.5 PM10 Formaldehyde
Temtop M2000 2nd CO2 Monitor Portable Air Quality Sensor of Carbon Dioxide PM2.5 PM10 Formaldehyde
R 3,319.00
Temtop M2000C 2nd CO2 Meter with Zero Calibration Function PM2.5 PM10 and Export data
Temtop M2000C 2nd CO2 Meter with Zero Calibration Function PM2.5 PM10 and Export data
R 2,795.00