Battery Plastic Bluetooth Digital Thermo Hygrometer For Home Use, Lab Use, Medical Use, Industrial

ThermoPro TP358 Hygrometer Indoor Thermometer for Home, Bluetooth Hygrometer Thermometer Range to 260FT via Smart APP, Large Room Thermometer Humidity Meter Displays Clock with Day
Bluetooth Humidity & Temperature Monitor.
1. Temperature range: -4 F to 140 F (-20??C to 60 C)2. Temperature accuracy: +/-0.5 (+/-0.3 C)3. Humidity range: 10% to 99%4. Humidity accuracy: +/- 2%5. Power source: 2 X AAA batteries (3V)6. 2.4GHZ wireless Bluetooth function, connect to mobile app via Bluetooth module7.  F  C button: press it to toggle the temperature display unit between  F and  C8. button: press it to turn on/off backlight9.Clock & Day AM/ PM 12:00 24:00  MO,TU,WE,TH,FR,SA,SU
 260-Foot Remote Range Bluetooth thermometer hygrometer features advanced Bluetooth 5.0 wireless technology that can transmit readings to the ThermoPro Sensor App from 260 feet away, allowing you to monitor temperature and humidity from any corner of the yard Digital Hygrometer with Clock and Day Display This multifunctional temperature humidity monitor not only displays the current temperature and humidity, but also the time and day of week; Temperature gauge also features multiple placement options that allow it to be put just about anywhere High Accuracy and Fast Refresh With built-in advanced Swiss Sensirion temperature humidity sensor, humidity gauge is highly accurate to ±0.5°F for temperature and ±3%RH for humidity; 10-second fast-refresh intervals provide real-time updates to the slightest change to your home Large Touchable Backlit Display Room thermometer indoor has a 3-inch backlit LCD screen that displays clear digits, allowing you to check the readings from any angles and light conditions; Baterry Powered greenhouse thermometer can hold a charge for several months, no more frequent battery replacements. Instant APP Alert and 1-Year Data Storage Wall thermometer indoor APP displays a clear data graph showing 24 hour/1 week/1 year data, helps you better undertand recently weather trends and also historical temperature and humidity; Instant alert from ThermoPro Sensor App informs you if readings exceed preset temperature and humidity levels