Air Quality Monitor, Langkou Formaldehyde Detector, Pollution Meter, Sensor, Tester; Detect & Test Formaldehyde HCHO/TVOC Volatile Organic Compound Gas, PM2.5 Micron Particulate Matter Dust; eBook

The Air Quality Monitor is a multifunctional device that accurately measures various aspects of indoor air quality, including formaldehyde (HCHO), total volatile organic compounds (TVOC), and fine particulate matter (PM2.5).

With its advanced smart chip technology, this monitor provides superior performance and a longer service life.

The LCD screen display is easy to read and shows real-time monitoring of each measuring value.

Additionally, the product has a super long power standby of 2000mAh lithium battery for portable use.

This product is safe and convenient to use, making it an ideal choice for anyone looking to monitor and improve their indoor air quality.