ALLOMN Room Thermometer, 2Pack Indoor Thermometer Hygrometer Mini Digital Temperature Humidity Meter Gauge Monitor LCD Display Celsius for Home Greenhouse Baby Office Garden Cellar (Black)

• Accurate & Fast Refresh: 4 rows of round holes for ventilation, enhancing air flow and making sensing faster and more accurate. Temperature range: -20℃ - 60℃ （-4℉ - 140℉, Humidity range: 20%RH-99%RH. Temperature measurement accuracy: ±1°C (1.8°F), Temperature resolution: 0.1°C (0.2°F). Humidity measurement accuracy: ±5%RH, Humidity resolution: 1%, more accurate and easier to use
• Simple and Elegant Design: The clear LCD screen of your indoor thermometer and hygrometer in one displays the large digits, making them easy to read. Applicable for home, office, car, school, reptile tank, incubator, aquaculture, wine cellar, brooder, greenhouse, room etc
• Comfort Indicator with Face Icon: The Smilely face and Sad Face can accurately reflect the comfort of humidity and temperature in the home. Help to adjust the humidifier, dehumidifier settings and humidistats, great for monitoring family's living conditions and health by preventing colds, dry skin
• Small and Convenient: 2 Mini round digital humidity thermometer allows you to easily know the environment temperature and humidity. Small, Durable and Portable enough for saving space and carrying around. Mini Size: 62x62x13mm, Display size: Diameter 42mm. It is ideal for constantly monitoring labs, storage facilities, plant areas, pet house, etc
• Great Gift: This indoor hygrometer thermometer would be a great gift for an acoustic musician or gardener. It is functional and attractive enough to make for a useful addition to anyone who might need it

To bring accurate temperature and humidity monitoring to your home environment, we recommend this 2pcs indoor thermometer and hygrometer. It not only displays indoor temperature, humidity and comfort, but also has the function of memorizing and storing temperature, so that you can keep track of environmental changes at any time. The advantage of this digital temperature gauge is that it is made of high-quality ABS material, which is wear-resistant, durable and odor-free, ensuring the long-term use and health and safety of the product. In terms of design, four rows of round holes enhance air flow, making the sensing faster and more accurate. This detailed design ensures that the readings of the room thermometer and hygrometer are both fast and accurate, allowing you to know the microclimate changes in your home. Choose this indoor round thermometer and hygrometer and make it the perfect tool for your well-organized life. OPERATION METHOD 1. The back panel has a built-in button. Open the back cover to operate. Press and hold for 1.5 seconds to turn on and off. Double-click the button twice to switch the temperature unit: ℃ / ℉ 2. The bracket can be stored: open the back cover to remove the bracket, and insert it into the socket of the back cover to stand on the desktop. 3. The back panel has a built-in magnet. After installation, it can be adsorbed on most metal surfaces. (The non-magnetic position can be attached with the included double-sided tape) Specifications: Color: Black/White Material: ABS Temperature measurement range: -20℃ - 60℃ (-4℉ - 140℉) Temperature measurement accuracy: ±1℃ (1.8°F) Temperature resolution: 0.1°℃ (0.2°F) Humidity range: 20%RH-99%RH Humidity measurement accuracy: ±5%RH Humidity resolution: 1% Size: 62*62*13mm Package List: 2 x Thermometers 2 x Adhesive stickers 2 x Lanyards 2 x Instructions