4'' Outdoor Indoor Thermometer - Outdoor Thermometer Hygrometer Decorative, Analog Thermometer, Thermometer and Humidity Gauge, No Battery Dial Thermometer, Wall Thermometer for Home Garden Patio 🕑Perfect Size, Easy to Install: Round thermometer hygrometer wireless can be used indoors as decorations or tools, such as wall, table, refrigerator, door, freezer, incubator, greenhouse, breeding box, car, baby room etc. or as a measuring tool to carry outside and use outdoors. Hygrometer is suitable for almost any measuring scene 🕑Aluminum Dial Easy to Read: Hygrometer thermometer clock's glass lenses, black hands, white dial, and clear scale make reading easy. Put the 2-in-1 thermometer and hygrometer on the desk or hang it on the wall. You can know the temperature and humidity of indoor or outdoor at any time 🕑Measuring Range -20℉ to 120℉: This hygrometer/thermometer accurately measures temperature and humidity simultaneously ranges between -20 and 120℉/-30 and 50℃ to accommodate all climates, both Celsius and Fahrenheit are available; humidity range from 0 to 100%RH. The wide measurement range can meet most of your measurement needs 🕑Automatic Calibration within 2 Hours: This weather thermometer with a precision-made thermometer coil ensures accurate readings. This hygrometer uses a built-in automatic induction unit that enables real-time sensing, so you don't need to calibrate it and does not require a battery 🕑High Quality Materials Worth Your Every Penny: Outdoor thermometer includes Aluminum alloy outer ring, glass mirror, plastic chassis, aluminum dial and pointer, brass hanging ring. So our hygrometers indoor are more durable than other thermometers hygrometers. Why choose our 2 in 1 thermometer hygrometer? Thermo-hygrometer Thermometer measures indoor air humidity and indoor temperature in time, and helps to adjust the settings of humidifiers, dehumidifiers and humidifiers. It is an ideal choice for monitoring living conditions. The thermometer and humidity sensor of the display provide ±1°F/°C and 2-3% professional accuracy. The data measurement is updated every 10 seconds to provide you with the latest changes in the environment! Diameter: 4 inches Thickness: 1 inch Weight: 100 g / 3.5 oz Material: aluminum outer ring, glass crystal, plastic case, aluminum dial and hands, brass hanging ring This thermometer hygrometer is a great tool for patio, car, freezer, greenhouse, yard, etc. Refrigerators Greenhouse Garden

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