Pyle Smart Indoor Air Quality Monitor - Digital Hygrometer Thermometer Test Gauge, Air Tester for Home, Pollution Sensor Detector, Carbon Dioxide Meter, Temperature and Humidity Tester Kit -PCO2MT05

The Pyle Indoor Air Quality Test Kit ensures household safety w/ carbon dioxide gas monitoring.

Also measures temperature and humidity w/ standard digital clock/calendar function.

Used for home, office, school, business applications TARGET METER: The portable digital home air quality monitor tester features hassle-fee operation w/ sleek design.

Equipped w/ target meter setting — audible and visual alarm notifications.

Uses non-dispersive infrared detector for gas measurement BUILT-IN MEMORY: Allows you to save up to 12,700 data readings w/ its built-in memory.

Offers accurate and reliable data readout and is laboratory tested for safe pollution detection.

Features record function which saves real-time meter readings DIGITAL LCD DISPLAY: The home air quality test meter introduces digital LCD screen interface w/ time/date display.

Shows CO2 measurement range from 0-9999 PPM, humidity range: 0%~99.9% and -10~70° Celsius temperature range w/ selectable temp unit BATTERY OPERATED: Features built-in rechargeable battery for portability but it can also be powered via included USB cable.