WiFi Room Thermometer Hygrometer, Remote Email App Alert, 2 Years Data Export, 2 Years Battery, No Subscription, Smart Temperature Sensor for RV, Greenhouse, Vacation Home, HVAC (3 Pack)

24/7 Actual-Time Monitoring: The wifi thermometer hygrometer (Solely Helps 2.4G WiFi) will sense temperature humidity adjustments in actual time to observe your own home anytime, wherever
3 Optionally available Immediate Alerts: Electronic mail, App, and 80dB Hub audible alarm to remain within the know. And with “Low Battery Alert” and “Hub Offline Notification”, there is no want to observe the system standing
2-12 months Knowledge Export: View temperature humidity adjustments over time on-line with clear graphs and traits. Help information storage and export to CSV desk for in-depth evaluation and analysis
2-12 months Battery Life: Low-power connection expertise and built-in rechargeable battery that lasts up 2 years on a single cost, alerts when the battery falls beneath 10%
Widly Use: The distant thermometer hygrometer built-in SHT30-DIS-B chip, accuracy of ±0.54°F and ±3% RH. Temp vary -4F~140°F, humidity vary 0~100% RH. Superb for greenhouse, trip home, warehouse, basement, and so on