Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

  • Electrochemical Sensor
  • Long term trend tracking Formaldehyde
  • Standard Display Ultra Long Standby Time
Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Temperature and Humidity cross display compensation algorithm

Through the built-in temperature and humidity sensor, the electric nivel cross array compensation calculation method was implemented, effectively reduce the impact of environmental changes on the monitoring results. This would mean that the monitoring results will be more accurate and the reading resolution can go up to 0.01mg/㎥.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Advacned Core Gas Sensing Technology Accurate Monitoring

The high-performance electrochemistry produced by Honeywell's fully automated production line in the UK sensor is equipped with a super denoising circuit and hybrid algorithm to obtain real environment Formaldehyde concentration monitoring with PPB resolution.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Invisible Killer Around You

Viruses are almost everywhere in your daily life. especially on infants, elderlies, and pregnant women with weaker resistance. They are more prone to the risk of health. Under the list of WHO, such class of carcinogens is non as a cancerous virus that can be screened through the Honey well Formaldehyde (HCHO) monitor, distancing the potential harm from you.

Message Source from: WHO Cancer Research List

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Strict Factory Testing Standards

Monitor therapy by Formaldehyde standard gas factory calibration test, the quality and insurance make the function more reliable.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Long Term record trend tracking of Formaldehyde concentration

The monitor can be used independently, display real-time concentration, and can record offline 1.5 months of Formaldehyde historical data. Based on continuous monitoring sampling, it will be presenting the concentration trend in a tested environment. Compared to sample analysis and occasional interference of the test results, the concentration trend can be seen throughout the day. It is also easy to track and solve the formulation in real-time.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Bluetooth Connection with stable data transmission

The built-in Bluetooth 4.2 module of the monitor, allows you to upload data through the MiJia APP or the Xiaomi gateway. Long-term tracking of the nail concentration in the day, month, and year, with anti-Formalydehyde in mind.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Formaldehyde Surge Notification

When the concentration of the Formaldehyde surges and the reading is high, the indicator light will turn red. The APP will also display the Formaldehyde concentration exceeding standard interface to avoid Aldehyde hazards. Double the promptness, Double the assurace.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Single Button Operation

A single-button design with a one-click to know the current early Formaldehyde concentration level. To avoid operating complexity, it is more convenient and fast. The large-sized LED digital display allows for easy reading.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Long Standby Time, Your Peace At Mind.

The low energy consumption LED display with off screen mode can last 45 days. With just 2 AA batteries, simply switch at your convenience when the low power reminder has been prompted.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

High Quality Craftmanship

The Honeywell Formaldehyde Monitor uses low volatile materials for construction. The display monitor is printed and dyed with water-based ink, specially processed to reduce volatile interference. The air inlet of the monitor is sealed and isolated from the factory to reduce interference effects on core components during transportion and storage.

Xiaomi Honeywell Formaldehyde (HCHO) Monitor

Simplicity Design, Comprehensive Monitoring Any Time, Anywhere

Simple design style with soft and natural elements that fits your interior design. The small and handy design allows you to place it on areas like indoors or in your car. A very comprehensive design of monitoring your health.

Product Code


Product Dimension

72 x 72 x 39mm

Product Nett Weight

90g (Batteries not included)

Wireless Connection

Bluetooth 4.2



Executive Standard




Reading Resolution


Data Storage

1.5 months (Based on typical usage)

Type of Battery

AA Battery x 2

Battery Life

1.5 months (Based on typical usage)

Operating Temperature


Working Humidity
Working Environment
Working Humidity

15%-90% RH

Working Environment

Standard Atmosphere