Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Network Connectivity | 4G LTE / GSM 850/900/1800/1900 MHz |
| Temperature Range | -20°C to 60°C (-4°F to 140°F) |
| Humidity Range | 0% to 100% RH |
| Measurement Accuracy | ±0.5°C / ±3% RH |
| Power Supply | DC 5V USB or Internal Rechargeable Battery |
| Battery Capacity | 3000mAh Lithium-ion |
| Alert Methods | SMS, Phone Call, Mobile App Push Notification |
| Data Logging Capacity | Up to 10,000 Records |
| Operating Environment | Indoor / Sheltered Outdoor |
| Warranty Period | 12 Months Manufacturer Warranty |
Anonymous
Apr 03, 2026
Rating: 5/5
Easy setup without WiFi
Didn't need WiFi which was great for my remote storage unit. Just inserted the SIM card and it was working within minutes.
Anonymous
Feb 26, 2026
Rating: 5/5
Livestock barn essential
Monitors humidity perfectly during winter. Helps me ensure the ventilation is working correctly for the animals.
Anonymous
Feb 25, 2026
Rating: 4/5
Great alerts but app could be nicer
Works well for greenhouse monitoring. The SMS alerts are instant. I wish the mobile app interface was a bit more modern, but functionality is solid.
Anonymous
Feb 16, 2026
Rating: 5/5
Perfect for my server room
Keeps my equipment safe by alerting me immediately if the cooling system fails. The 4G connection is stable even when WiFi is down.
Anonymous
Jan 18, 2026
Rating: 4/5
Good battery life
Lasts weeks on one charge even with frequent data uploads. The display is clear and easy to read from a distance.
Q: Is the data exportable?
A: Yes, historical data can be exported via the app or web portal in CSV format.
Q: How many phone numbers can receive alerts?
A: You can configure up to 5 contacts to receive SMS or call alerts simultaneously.
Q: Is it waterproof for outdoor use?
A: It is resistant to dust and moisture but should be placed in a sheltered location for best longevity.
Q: Does it come with a SIM card?
A: No, you need to insert your own nano-SIM card with an active data plan.
Q: Can I use this where there is no WiFi?
A: Yes, it uses 4G cellular networks independently, so WiFi is not required.
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