DUKA Formaldehyde Detector Home Formaldehyde Tester Air Quality Monitor Temperature Humidity Meter Clock Mijia Smart HF1

Dual Platinum Electrochemical Sensor for formaldehyde detection

High precision, low interference, fast response

Semiconductor sensor for additional measurements

Accurate and stable data measurement

Long-term formaldehyde release monitoring up to 15 years

3-inch large screen with intelligent brightness adjustment

Simple one-button operation with clock display

Supports Xiaomi Mijia App integration for smart home linkage

Automatic device control based on preset thresholds (e.g., air purifier, humidifier, ventilation)

Remote monitoring and alerts via smartphone app

Data history tracking for formaldehyde levels

Built-in 2200mAh removable lithium battery

Type-C charging interface

Standby time up to 192 hours

Designed for use in various indoor environments such as newly renovated homes, furniture, baby rooms, bedrooms, living rooms, and offices

Helps monitor and manage indoor air quality to protect respiratory health

Data accuracy may vary due to environmental factors and usage conditions