5pcs Mini Digital Hygrometer Thermometer, Indoor Humidity Monitor, Temperature Humidity Gauge Meter

[Easy to install]Easy to know the current temperature and humidity, embedded opening size 48 x 28.5 x 15mm) or fixed with double-sided tape.[High precision display]Temperature measurement accuracy: 1; Humidity measurement accuracy: 5%RH.Temperature measurement range -50 to 70 degrees Celsius, operating environment temperature: -10~50 degrees Celsius (display)[Long Battery Life]Powered by two LR44 button batteries (included), the battery working time is up to 8 months.Color: As ShownMaterial: plasticPackage Contents:5 x Mini ThermometerOnly 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.