ITOPFOX Bluetooth Wireless Hygrometer Thermometer Mini Humidity Sensor Smart App Control Real Time Monitoring 262 Feet Range Data Storage Export

Easily monitor real-time temperature and humidity using a smart app interface that allows you to view precise environmental data from anywhere within a 262-foot range without obstacles.

The built-in Swiss-made sensor ensures exceptional accuracy with temperature readings precise to ±0.54°F and humidity measurements accurate to ±3%RH, updating every two seconds for reliable monitoring.

This device features a 20-day onboard data storage system, enabling you to review recent temperature and humidity records through intuitive curve graphs and conveniently export up to two years of data in CSV format.

Designed with a compact size of 1.57 inches wide by 1.57 inches high and weighing only 0.37 ounces, this lightweight humidity sensor is easy to carry and place in multiple locations thanks to its space-saving form and hanging hole.

Set custom temperature and humidity ranges via the app, and receive instant notifications if levels fall outside your preset thresholds, keeping you informed of any environmental changes in real time.

Ideal for homes, offices, greenhouses, or storage areas, this wireless sensor provides continuous monitoring and alerts, making it perfect for safeguarding sensitive items or maintaining optimal living conditions.