2 PCS Mini Digital Hygrometer and Thermometer,Reptile Thermometer with Magnetic & Tablestand, Indoor Temperature Humidity Meter Gauge for Humidors Greenhouse Garden Cellar Closet Guitar Case Office

Multiple Placement Options: This humidistat has 2 placement options - Tabletop Stand and Magnetic Back place the wall thermometer anywhere you wish such as humidors greenhouse garden gellar closet guitar case., High & Low Records: This hygrometer digital thermometer displays high/low temperature and humidity levels to allow you to make proper comparisons using your environmnet’s data., High Accuracy & Quick Refresh Rate: This inside thermometer features a high accuracy of ±5%RH and ±1.8°F, making it ideal for measuring fluctuating readings like those found in a greenhouse; Data measurements are updated every 10 seconds to give you, 12-18 Months Long-life Batteries: Each small temperature and humidity gauge is powered by one long-life CR2032 button cell battery, easy to buy and replace, which is already installed in the thermometer humidity monitor.