Digital Thermometer Hygrometer Sensor Humidity Meter Indoor Temperature Gauge Feature: High Accuracy & Fast Refresh Rate: Temperature humidity gauge is equipped with a high-performance humidity temperature sensor with an accuracy of up to14F~+140F , and a refresh rate up to 10s, allowing you to adjust humidistat in time. Easy-to-Read LCD: Room thermometer indoor mini hygrometer features a clear display with compact digits which allows you to view readings from various angles even at a long distance. Face Icon Comfort Indicator: Room temperature monitor dispalys three face icons which represent DRY/COMFORT/WET to visually inform you of the current air conditions, quickly adjust your humidifier to better protect your health. Convenient Placement: Wall thermometer indoor is designed with tabletop stand, magnetic back and hanging hole, easily place the hydrometer digital anywhere specially small spaces such as humidor, incubator and refrigerator, etc. Widely Usages: can be used in your house, baby room, closet, greenhouse, warehouse and etc. Specification: Type: Digital Thermometer Hygrometer Color: White Material: 100%ABS (Acrylonitrile Butadiene Styrene) Plastic Temperature range: Indoor & Outdoor 14F~+140F Humidity range: 10%~99% RH Net Weight: 0.025kg/ 0.055lbs Product Dimension: L*W 4.5*4.5cm/ 1.8*1.8inch Package Weight: 0.027kg/ 0.059lbs Package Size: 5*5*1.6cm/ 2*2*0.6inch Package Includes: 1 x Digital Thermometer Hygrometer