Govee Smart Bluetooth Thermometer Hygrometer 3-Pack — Mini Humidity Sensors with Swiss Sensor & 2‑Second Updates

These pocket-sized hygrometers use a Swiss-made sensor to deliver precise readings every two seconds and transmit data up to 262 ft via Bluetooth (line-of-sight). Each unit stores up to 20 days of on-board history and lets you export long-term logs as CSV files to review trends, while instant push alerts notify you when conditions cross thresholds you set in the app.

How accurate and responsive are these sensors?

Govee’s mini devices rely on a high-quality Swiss sensor for reliable measurements: temperature accuracy is ±0.54°F and humidity accuracy is ±3%RH. Readings update every two seconds so you can catch quick changes, and recorded values are saved locally even when your phone is out of range.

• Swiss-made sensing element for consistent precision
• Temperature accuracy ±0.54°F; humidity ±3%RH
• 2-second measurement interval for near real-time monitoring
• 20-day local storage on each unit for uninterrupted records

What connectivity and data options does the app provide?

The Govee Home app connects to sensors via Bluetooth up to 262 feet in ideal conditions (not a Wi‑Fi model). View live readings, historical graphs, and export up to two years of data to CSV for spreadsheets or further analysis.

• Bluetooth connection up to 262 ft (clear line-of-sight)
• Curve graphs in-app to visualize trends and spikes
• Export function: save up to 2 years’ data as CSV to your phone
• Customizable alert thresholds with instant push notifications

Where and how can I place these mini hygrometers?

The compact, lightweight design makes these sensors easy to deploy across the home: tuck one in a bedroom, hang another in a closet, and keep one near a humidor or wine fridge. Each unit includes a hanging hole and a tabletop-friendly profile so you can mount, hang, or stand them wherever monitoring matters most.

• Miniature footprint fits on shelves, vents, or small appliances
• Built-in hanging hole for hooks and straps
• Portable and battery-powered for flexible placement
• Works well in rooms, storage spaces, and climate-sensitive areas

How do alerts and battery life work in daily use?

Set temperature and humidity ranges in the app to receive immediate alerts if readings fall outside your preselected bands. The device’s efficient design and intermittent Bluetooth use help conserve battery life; the app also shows current battery status so you know when to replace cells.

• Custom alerts pushed to your phone for out-of-range conditions
• Low-battery indicator visible in the Govee Home app
• Energy-efficient operation for long service between battery changes
• Simple swap of standard batteries when needed

Who is this for? These Govee mini hygrometers are ideal for homeowners, hobbyists, and small-space caretakers who need accurate, portable temperature and humidity monitoring without wiring or Wi‑Fi complexity. If you manage indoor plants, pet enclosures, wine, cigar storage, or simply want better climate awareness in multiple rooms, the 3-pack provides flexible placement, reliable readings, and easy data export for tracking environmental trends.