Purchase Qty. Reference FOB Price
100-999 Pieces US$39.00
1,000+ Pieces US$28.00
Product Description
Carbon Dioxide Meter with Alarm, Temperature and Relative Humidity Tester Advanced Features: Infrared NDIR CO2 Sensor Compact Air Quality CO2 Moitor Alarm Silence and On/Off Mode Clear LCD Display Easy to Read 3 Levels-Green Yellow Red LCD Color 10H+ Long Time Standby Product Description ...