TempPro TempAir Bluetooth Hygrometer Thermometer for Greenhouse Up to 260ft

Price: $19.99 - $14.99
(as of Oct 08, 2026 11:41:01 UTC – Details)

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App Control:This bluetooth digital hygrometer helps you easily monitor temp and humidity changes from up to 260FT away (no obstructions); TempPro App does not require user registration to better protect your privacy
Data Storage and Export: This humidity temperature sensor features a 2-year data storage and export function; with the data history, you can gain insights into environmental conditions to make your plans of adding clothing, adjusting the humidifier etc. in advance
High Accuracy: Designed with an advanced NTC temperature and humidity sensor, this Bluetooth room thermometer features high accuracy (+/-0.9°F and +/-2% RH) and sensitivity (10-second refresh) and while delivering a stable signal to your mobile phone
Backlit Display and Comfort Indicator: Designed with Large backlit display, ensures readings are clearly visible even in low-light conditions; face Icon comfort indicator informs you any environmental change with just a quick glance
Multiple Usages: Take this thermometer and hygrometer home to monitor the temperature of your bedroom, baby room, musical instrument room, cigar room, etc and more
Customers find the humidity meter works well as a standalone device and appreciate its ease of use, with setup taking just a few minutes. The accuracy and Bluetooth connectivity receive mixed reviews – while some say it reads temperature and humidity accurately and the Bluetooth connection works well, others report inaccurate temperature readings and Bluetooth range not reaching 260 feet. The durability is concerning as units stop working within a month, and battery life is poor, with customers reporting they need replacement every month. While some consider it good value for the cost, others advise against purchasing it.