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3.5-inch TFT HD Color Display: - Real-time display of current time, date, oxygen, temperature, and relative humidity. - Wide viewing angle of up to 160° for easy readability.
Data Logging Function: - Max storage capacity of up to 65,534 groups for convenient historical data viewing.
Semiconductor Sensing Detection Technology: - High-accuracy monitoring of air quality in your surroundings. - Real-time detection of oxygen (O2), temperature, and humidity.
Simple & Stylish Appearance: - Small and compact design, fitting any decorative style. - Free-standing without mounting required.
Wide Applications: - Suitable for use in cars, bedrooms, living rooms, offices, classrooms, libraries, and more.