Our digital thermometer, refreshing every 10 seconds, with highly accurate temperature and humidity readings and a wide measurement range, is the perfect household device to keep you and your family's living conditions optimal, helping you stay comfortable and live a healthier life! Tabletop stand and hanging hole allows you to place the thermometer anywhere you wish. Wide Temperature & Humid Range: Built-in sensor for indoor measurement and the probe cable outside for outdoor measurement. The thermometer hydrometer also measures humidity percentages simultaneously.High Accuracy: Temperature and humidity sensor is highly accurate to 1?(1.8F) and 5%RH, making it ideal for measuring fluctuating readings like in a greenhouse. Dual Mounting Options: Thermometer has 2 mounting options - Tabletop Stand/Hanging Hole, place the wall thermometer anywhere you wish such as living room, baby room, kitchen, greenhouse, guitar room, office and cellar. Fast Refresh: This digital indoor thermometer refreshes every 10 seconds to keep you updated about the latest changes in temperature and humidity readings. 2.8in Display W/ Large Numbers: Featured a 2.8in LCD display with large bold numbers, The thermometer allows you to read the thermometer digital clearly from any angle and distance; Fahrenheit or Celsius selector.Product Type: 2-In-1 Thermometer And HygrometerMaterials: ABS PlasticDisplay: 2.8in LCD Display Length Of Probe Cable: About 1.5m/4.92ft Temperature Range: Indoor: -10?~+50?/-50~+122FOutdoor: -40~+70?/-40~+158FTemperature Graduation: 0.1?(0.1F)Temperature Deviation: 1?(1.8F)Humidity Range: 25%-98%RHHumidity Graduation: 1%RH Humidity Deviation: 5%RH(40%-80%)Battery: 1Pc Of 1.5V AAA Battery Required (Not Included) Item Size: 12.572 Cm/4.922.760.79in (LWH)Item Weight: 86g/3.04oz Package Size: 15.710.82.8 Cm/6.184.251.10in (LWH) Package Weight: 112g/0.25lbsWeight: 0.25 LbLength: 6.18 Width: 4.25 Height: 1.1 InColor: WhiteGender: Unisex