Digital Thermo-Hygrometer, High Efficiency Energy Saving, Hygrometer, Thermometer, For Indoor Use, High Precision Sensor

Digital Thermo-Hygrometer, High Efficiency Energy Saving, Humidity Meter, Thermometer, Indoor Use, High Precision Sensor, Comfort Display, Easy Storage, Wall Mount/Back Adhesive, Stylish Mini, Compact and Easy to Use, Temperature and Humidity Meter, for Elderly, Children's Rooms, Offices, Homes, Heatstroke Prevention/Influenza Countermeasures Thermometer

[Ultra-High Precision Measurement]: Achieves stable measurement within a temperature error range of ±0.5-1.0℃ and a humidity error range of ±5%. Accurately grasp the comfortable humidity range (40-70%) recommended by the Ministry of the Environment. Data is updated in real-time, with excellent sensitivity and accuracy. Ideal for preventing heatstroke and influenza, and for mold and mite control.
[Compact and Easy to Store]: Measures only 45mm (height) x 45mm (width) x 15mm (depth). A mini-sized thermo-hygrometer that fits anywhere (easily installable even in small spaces). Simple design that can be used by simply sticking it on, with no tools, wiring, or setup required.
[Easy-to-Read Large Screen]: The large, clear characters on the LCD display are sized for easy viewing even from across the room while doing chores or in the living room. Check the comfortable indoor environment without reaching out from bed during rest or sleep. Elderly people and children can instantly read the values from a distance, and it offers excellent visibility even in dark places.
[Smart Facial Expression Temperature and Humidity Meter]: This mini digital temperature and humidity meter displays comfort levels with facial expressions. It shows three levels: a smile when humidity is between 40%-70%, a caution symbol when below 40%, and a discomfort symbol when above 70%. Smart analysis and instant response visualize comfort levels, supporting adjustments to humidifiers and dehumidifiers. Live in an optimal environment at all times.
[Energy Saving Optimization, Convenient and Practical]: This product adopts an advanced low-power consumption chip and an optimized circuit design, achieving an astonishing ultra-long lifespan of 8-12 months with just one button battery (AG10). Minimizes the hassle of battery replacement and effectively reduces running costs. To improve user experience, a dedicated insulating sheet is pre-installed inside the battery compartment upon product shipment. Simply remove the insulating sheet to power on and use, making it easy to operate.