Temperature measuring range: -58℉-158℉ ; Humidity measuring range: 10%-99%RH (Measures conditions every 10 seconds) Temperature measurement accuracy: ±2℉; Humidity measurement accuracy: ±3%RH Simultaneously meet the needs of multi-purpose and multi-scene monitoring of temperature and humidity Fahrenheit (°F) display, this thermometer displays temperature in Fahrenheit Mini size perfect for Jars,Home,Room,Office, Garage, Basement and other places where you want to monitor temperature and humidity levels Color: black Material: plastic Package Contents: 6 x thermometer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.