Mini Hygrometer Thermometer 4-Pack for Indoor and Outdoor Use

About this item

• 【Widely Application】 Humidity Monitor widely use in AMS desiccant holder system 3D printer automatic material jars, reptile tank, mason jars, guitar case, car, incubators, brooders, office, greenhouse and any other place that requires monitoring of temperature and humidity levels
• 【Long Service Life】 Hydrometer Humidity Meter for humidor Powered by one LR44 button cell (Included),Battery working time up to 10 months
• 【Readings be Switched Between Fahrenheit and Celsius】 Round Digital Thermometer ease to achieve the mutual conversion between Fahrenheit (°F) and Celsius (°C),(with temperature switch button- °C/°F mode)
• 【After-Sale Confidence】 Enjoy peace of mind with our dedicated customer service team ready to assist you with any concerns, ensuring a seamless and satisfying experience from purchase to support
• - Simple installation: Mini Digital Hygrometer Thermometer allows for quick viewing of humidity and temperature
• - Can be inserted into an opening of size *** inch or attached securely with double-sided tape.
• 【High Precision Fast Refresh】 Temperature Sensor with advanced sensors, provides accurate readings of humidity and temperature meter. Temperature measurement accuracy: +/-1℉(+/-1℃); Humidity measurement accuracy: +/-2%RH. readings are automatically updated every 10 seconds.Wide Testing Range: Temperature meters measuring range: -58℉-158℉ , humidity measuring range: 10%-99%RH