High Measurement: The temperature and humidity meter provides high measurements, ensuring that you get accurate readings every time. Touch Screen Display: The digital touch screen display makes it easy to read and monitor the temperature and humidity levels in your home. Standing and Wall Hanging Style: The meter can be stood up or hung on a wall, giving you the flexibility to place it wherever you want in your home. Button Battery Power: The meter is powered by button batteries, making it easy to install and use without the need for any complicated wiring or installation. Product name:electronic temperature hygrometer Product model:DTH-124 Temperature range:-10-50 ℃ (14-122℉) Humidity range:10%-99% RH Battery:1 x CR2032 button cell (excluding battery) Humidity measurement accuracy: ± 5% (RH) Temperature measurement accuracy: ± 1 (℃) Humidity resolution: 1% (RH) Temperature resolution: 0.1 (℃) Features: 1. Strong magnet: Can be adsorbed on the of the refrigerator for easy observation of indoor temperature and humidity 2. Memory function: Size value record, easy to grasp the temperature 3. Various storage methods: Wall hanging hole, can be hung ; Foldable stand, can be placed on the table Color:As Shown Material:ABS Plastic + LCD Screen Package Contents: 1 * Digital Temperature and Humidity Meter 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.