High Precision: This temperature and humidity sensor meter is designed with high precision to that the readings are as accurate as possible. Real-time View and Record: This thermometer hygrometer detect temperature and humidity in real time and display the readings on the app or screen. LCD Screen Display: This thermometer hygrometer has an LCD screen that can display readings, data and time. It is easy to read. Unit and Measurement Range: This thermometer hygrometer can display or , which is easy to switch. The measurement range is 0 to 60, 0percent to 99percent relative humidity. Compatible with Voice Assistant: This temperature and humidity sensor is compatible with a variety of voice assistants, allowing you to check the current temperature and humidity by voice. (English version) Temperature measurement range: 0-60. Temperature accuracy: 1. Humidity measurement range: 0percent to 99percent relative humidity. Humidity accuracy: 1percent RH Note: The battery is 2xAAA and is shipped without batteries Colour:White Material:plastic Package Contents: 1 x Temperature and humidity sensor (2 x AAA batteries, no batteries included in delivery) 1 x Hook 1 x Strong sticker 1 x English manual 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.