10 Best Wifi Temperature Alarm 2024 in the US

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Stable Connectivity: Monitor temperature and humidity via Wi-Fi and Bluetooth using Govee Home App.

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High Precision: Swiss-made sensor provides accurate readings: ±0.54℉/±0.3℃ for temperature, ±3%RH for humidity.

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Easy to Read Display: Electronic ink screen with low battery consumption, lasts up to half a year.

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Smart Alert Function: Set preset ranges and receive alerts when readings are out of range.

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Data Storage & Export: Remote monitoring with 13-day data graphs and 2-year data export.

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No Subscription Fees: Avoids years of cellular subscription costs.

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Unlimited Text Alerts: Provides unlimited text alerts for real-time monitoring.

3.

Long Battery Life: Operates on 2xAA batteries for 1-2 years.

4.

Data Logging: Stores up to one month of data for offline periods.

5.

Made in USA: Designed and manufactured in the USA with local support.

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Smart WiFi Control: Monitor temp and humidity in real time via app.

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Fast & Accurate: Swiss sensor with ±0.54℉/±0.3℃ accuracy, updates every 2s.

3.

Alert Function: App alerts for preset temp/humidity range changes.

4.

Data Storage & Export: 20 days online storage, export up to 2 years' data.

5.

Easy to Place: Includes lanyard loop for convenient placement.

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Extreme Long-Range: LoRa-based sensors with up to 1/4 mile range.

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Low-Power Operation: Years between battery changes for sensors.

3.

Versatile Monitoring: Monitor temperature and humidity in various settings.

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IFTTT & Alexa Integration: Trigger applets and query Alexa for temperature.

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Easy Setup: Plug & play with direct ethernet or WiFi connection.

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Continuous Updates: No false alarms for low temperatures during normal operation.

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24/7 Instant Alarms: Alerts via app for temperature changes outside preset ranges.

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Monitor Anywhere: Real-time temperature tracking via app without subscription.

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Upgrade Accuracy Probe: Wide range with ±0.9°F accuracy and 2s refresh rate.

5.

2 Years Free Data Storage: Online data graphs and export for past 2 years.

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Versatile Usage: Suitable for homes, RVs, freezers, and more.

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No Subscription Needed: Free app with unlimited data storage.

3.

Real-Time Alerts: Instant notifications for temperature changes.

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Stable WiFi Connection: Reliable connection with automatic re-connect.

5.

Made in USA: Proudly manufactured in Florida by a family business.

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Remote Monitoring: Monitors freezer temperature via WiFi (2.4GHz only).

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3 Optional Alerts: Receive alerts via email, app, or 80dB audible sound.

3.

Industrial Grade Accuracy: Measures -40°F to 257°F with ±0.9°F accuracy.

4.

2 Years Data Export: View and export data to CSV without subscription.

5.

2 Years Battery Life: Operates up to 2 years on a single charge with alerts.

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IR Remote Control Function: Control other smart home devices like humidifiers and air conditioners.

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Smart WiFi Control: Connects via 2.4GHz WiFi for remote monitoring and supports multiple devices.

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Data Storage & Export: Stores up to 1 year of temperature and humidity data on the server.

4.

Smart Alert Function: Supports temperature alarms, data export, and low battery reminders.

5.

Temperature and Humidity Accuracy: Temperature accuracy: ±0.1℃/±0.3℉; Humidity accuracy: ±5%RH.

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No app, hub, or subscription: Monitor your home without additional costs or devices.

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24/7 home monitoring: Keep an eye on your home at all times from anywhere.

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Immediate notifications: Receive alerts via text, email, or audible alarm.

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Easy setup: Install in minutes using any Wi-Fi capable device.

5.

Non-battery powered: Operates without the need for batteries.

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24/7 Monitoring: Real-time monitoring with immediate alerts for temp changes.

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3 Optional Instant Alarms: Email, App push, and 80dB Hub Beeping alerts.

3.

2-Year Data Export & Battery Life: Supports data export and has a 2-year battery life.

4.

High/Low Temp Range: Measures -40°F to 257°F with ±0.9°F accuracy.

5.

Slim Probe Cable: 1.3mm cable fits easily between refrigerator door gaskets.