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Item #:
217332809
SONOFF SNZB-02DR2 AirGuard TH, Indoor Smart Zigbee Temperature and Humidity Sensor, 3.6'' LCD Display, App Monitoring with charts, Notification
Item #:
217332809
HKD 363
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Product Details
| Battery Description | No battery needed |
| Upper Temperature Rating | 60 Degrees Celsius |
| Temperature Accuracy | 0.2 degrees_celsius |
| Temperature Reading Accuracy | plus_minus_0_point_2_degrees_celsius |
| Colour | White |
| Brand | SONOFF |
| Manufacturer | SONOFF |
| Unit Count | 2.0 count |
| Country Of Origin | China |
| Included Components | SNZB-02DR2 |
| Model Number | SNZB-02DR2 |
| Manufacturer Part Number | SNZB-02DR2 |
| Item Weight | 0.5 lbs (230 grams) |
Product Description
SONOFF SNZB-02DR2 AirGuard TH, Indoor Smart Zigbee Temperature and Humidity Sensor, 3.6'' LCD Display, App Monitoring with charts, Notification Alerts, Data Export, Remote Data Display, 2-Pack
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Customer Questions & Answers
-
Question:
What is the maximum coverage of the app's monitoring?
Answer: The app can monitor data from up to 120m/400ft away. -
Question:
How often is the data updated?
Answer: Data is updated every 5 seconds for real-time monitoring. -
Question:
Can I track data from multiple rooms?
Answer: Yes, you can display real-time data from another temperature and humidity sensor set as a remote source.
SONOFF Hygrometers SNZB-02DR2 Editorial Review
The SONOFF SNZB-02DR2 AirGuard TH emerges as a highly practical and versatile indoor smart temperature and humidity sensor, particularly celebrated for its functionality and ease of use within smart home systems, especially Home Assistant. Users are impressed by its clear 3.6'' LCD display, which provides readable temperature and humidity readings, allowing for easy monitoring at a glance. The sensor reports temperature accurately, with a display resolution down to 0.1 degrees Celsius, and humidity monitoring adds an extra layer of value for users concerned with environmental conditions. Battery life is noted as a strong point, attributed to the use of AAA batteries, ensuring longevity without the hassle of frequent replacements. Integration with Home Assistant is seamless for most users, enhancing its appeal for DIY smart home enthusiasts. The ability to link the sensor to other smart devices for automations, such as controlling fans based on humidity levels, greatly enhances its functionality. A few customers have raised minor concerns regarding the sensor's range, particularly for use in larger areas like greenhouses, where additional repeaters may be necessary. Additionally, there have been reports of occasional discrepancies in event triggering within Home Assistant, though this is sometimes attributed to Home Assistant itself rather than the sensor. Overall, the SONOFF SNZB-02DR2 is recognized as a valuable addition to a smart home setup, combining accuracy, battery efficiency, and user-friendly design, making it a worthwhile investment for those looking to enhance their indoor climate monitoring. **
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Pros
- Clear and readable LCD display.
- Accurate temperature and humidity readings.
- Long battery life with AAA batteries.
- Easy integration with Home Assistant.
- Versatile for various smart home automations.
- Simple installation with a kickstand for mounting.
Cons
- Limited range may require additional repeaters in larger spaces.
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18-Jul-26 · via Trustpilot
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HKD 363
Order now and get it around Sunday, August 16
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 3.6'' Large LCD display for easy readability.
- Real-time temperature and humidity monitoring updates every 5 seconds.
- Monitor from a distance of up to 120m/400ft using the dedicated app.
- High accuracy with Swiss Sensirion sensor: ±0.2℃ and ±2% RH.
- Access 6-month history records and diverse charts for comprehensive insights.
- Ideal for multiple rooms including nurseries, wine cellars, and greenhouses.
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