GS245 Indoor CO2 Alarms, Air Quality Monitor

The GS245 is a combination CO, temperature, and humidity alarm that uses infrared CO sensors and temperature/humidity sensors to monitor indoor environmental conditions. It also features a 1000mAh rechargeable battery, providing uninterrupted operation.

  • Adopts NDIR infrared CO2 sensor for more accurate and faster response.
  • Features red and green light indicators and human voice alerts for quick abnormal reminders.
  • Able to record 7 days of data and present it in graphical form.
  • There are two CO2 calibration methods available: 24-hour automatic calibration and manual calibration.
Sale price$86.99 USD

Quantity: 1-Pack

How to Install

Follow the installation steps in the picture, and the product installation will be completed quickly without drilling holes.

Suitable for Various Places

Can be used in bedrooms, kitchens, offices, cars and classrooms to monitor carbon dioxide air quality in real time.

Higher Accuracy for Better Air Monitoring

The high-precision sensors coupled with the built-in 24-hour automatic calibration algorithm program that is not manual calibration required, allow this device to accurately track air quality and provide us with reliable alerts.