TempPro Hygrometer Thermometer — Bluetooth Indoor Monitor, 260 ft Range, Backlit Display

Compact climate insight for every room

Meet TempPro Hygrometer Thermometer, a sleek sensor that blends temperature and humidity tracking with smart mobile access. Its Bluetooth connection lets you check readings from up to 260 ft away, so you can stay informed from multiple rooms or a home office without moving the device.

Designed for quick, reliable updates, this sensor refreshes every 10 seconds to reflect changing conditions. It delivers precise readings with a tolerance of about ±0.9 °F for temperature and ±2 % RH for humidity, helping you respond to fluctuations as they happen rather than after the fact.

What makes it stand out

• App control enables seamless monitoring from a smartphone
• 2 year data storage and export so you can spot patterns over time
• Large backlit display ensures readability in low light

• Comfort indicator provides a quick environmental read at a glance
• Versatile use cases for bedrooms, nurseries, instrument rooms, studios and more

Practical, real world use

Use it in a child’s nursery to monitor comfort during naps, in a music room to maintain stable conditions for gear, or in any living space where a calm, predictable environment helps you decide when to adjust humidity, airflow, or layering.

Brand note: TempPro carries forward the ThermoPro heritage with the same trusted approach to design and reliability. The original ThermoPro Sensor app remains available; a revived TempPro Sensor app is planned for May 2026 to offer updated control and features.