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Home / Computer Hardware, Monitors & Peripherals / 4G Automatic Temperature and Humidity Recorder Sensor Greenhouse Thermometer Remote Mobile Monitoring Pharmacy Use High Precision

Attributes

Brand -
Category Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin -
Network Connectivity 4G LTE Cat 1
Temperature Range -30°C to 70°C
Humidity Range 0% to 100% RH
Temperature Accuracy ±0.3°C
Humidity Accuracy ±2% RH
Battery Capacity 6000mAh Rechargeable Li-ion
Data Storage 100,000 Data Points
Alert Methods SMS, Email, App Push Notification
Display Type 1.3 inch OLED Screen
Dimensions 120 x 80 x 30 mm

5 reviews

A

Anonymous

Apr 06, 2026

Rating: 4/5

Good value, minor app lag

Hardware is solid and accurate compared to our calibrated thermometers. The mobile app occasionally lags when loading historical data, but overall it works well.

A

Anonymous

Apr 01, 2026

Rating: 5/5

Battery life is great

Been running for three months on a single charge with hourly logging. The OLED screen is bright and easy to read even in low light conditions.

A

Anonymous

Mar 23, 2026

Rating: 5/5

Reliable alerts

I received a text message immediately when the temperature dropped below my set threshold. This peace of mind is worth the investment for sensitive inventory.

A

Anonymous

Mar 22, 2026

Rating: 5/5

Perfect for my warehouse

We use these to monitor storage conditions across multiple zones. The 4G connectivity means I don't have to worry about Wi-Fi dead spots. Alerts are instant.

A

Anonymous

Mar 11, 2026

Rating: 5/5

Easy to configure

Setup took less than 10 minutes. The app is intuitive and I can check the humidity levels in my greenhouse from home. Very satisfied with the purchase.

5 FAQ

Q: Will it store data if the 4G signal is lost?

A: Yes, the device has internal memory that stores up to 100,000 records. It will upload the stored data once the connection is restored.

Q: Can I export the logged data to Excel?

A: Yes, you can export all historical data via the mobile app or web portal in CSV or PDF format, which is compatible with Excel.

Q: Does this device come with a SIM card included?

A: No, the device does not include a SIM card. You will need to provide your own nano-SIM card with a data plan compatible with 4G LTE networks.

Q: Is there a monthly subscription fee for the app?

A: The basic monitoring features are free. There is an optional premium plan for extended data history and advanced reporting features.

Q: How do I mount this on a wall?

A: The package includes a magnetic backplate and screws for permanent mounting. You can also place it on a flat surface using the built-in stand.

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