Sper Scientific Indoor Air Quality Monitor with Air Quality Index

Measures AQI, dust, particulates, volatile organic compounds, and overall air quality.

• LED 2.8" screen display

  Self-calibrating

  Rechargeable high-capacity lithium battery

  Compact

  For indoor use

With easy to read graphics and a large, bright color LED display, this monitor can detect PM 1, PM 2.5, PM 10 (particulate matter), TVOC (total volatile organic compounds), HCHO (formaldehyde), temperature and humidity with high sensitivity, stability and response speed. Also calculates the air quality index and displays this reading using a color-coded bar graph.

The unit combines multiple air sensors with a super quiet, built-in fan to allow realtime monitoring, and also has an auto calibration function. Perfect for home, office, newly furnished houses, kitchens, bedrooms, commercial spaces and classrooms.

Compact size fits on any desk, nightstand or tabletop, and the unit features a rechargeable lithium-ion battery with micro-USB charging cable and a low battery indicator on the display. The monitor also self-calibrates with a double press of the power button.

Ordering information: Monitor includes USB charging cable, lithium ion battery and instructions.