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$12.41Below its usual priceOther options: $12.41 to $23.93

ℹ️ Final price is set on AliExpress – during sales (e.g. SuperDeals) it is often lower.

Stable price for 9 tracked daystracked $38.65 · avg $38.82 · low $38.50 · checked 29 Oct 🛒 Buy on AliExpress →

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$12.41

SONOFF SNZB-02DR2 AirGuard TH 3.6'' LCD Zigbee Temperature Humidity Sensor, Apple Home via Matter Bridge

Name: SONOFF SNZB-02DR2 AirGuard TH 3.6'' LCD Zigbee Temperature Humidity Sensor, Apple Home via Matter Bridge
Brand: SONOFF
SKU: 1005010545265061
Price: 12.41 USD
Availability: InStock

97.4% positive feedback512 reviews 3k+ sold recently🏷️ SONOFF🏬 Sold by SONOFF-Flagship Store✓ Picked

AliExpress buyer rating

The percentage shows how many AliExpress buyers rated this product positively. InstaShop does not edit or filter the rating.

✓ Selected for InstaShop by high positive feedback (88%+) and proven sales

✅ Large 3.6 inch LCD display for easy local reading
✅ Zigbee 3.0 protocol ensures low power consumption
✅ Matter compatibility when used with a supported bridge

👤 Smart home enthusiasts who want a clear, visual display of environmental data integrated into their automation system.

Price updated 29 Oct 2026

Price range by option: $12.41 – $23.93

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Options (2):

ℹ️ Final price per option is set on AliExpress.

🚚 Shipping to Israel: $2.10 · 9–17 days (live from AliExpress)

83/100⭐ RecommendedInstaShop Score

Rating

Sales volume

Discount

Computed by InstaShop from the product's real rating, sales volume and discount - an independent editorial signal, not a guarantee. How it is calculated

Monitor your home environment with ease using this clear 3.6-inch LCD display. It is perfect for smart home enthusiasts who want reliable data logging and seamless integration with Apple Home, ensuring your living space stays comfortable at all times.

Featured in: No-neutral smart switch and Zigbee hub: what should you buy for a home in Israel? (Also worth a look)

📋 Full specs, sizes, materials & detailed description - on the AliExpress product page →

🌍 International price: $12.41 (AliExpress's international listing). Shipping and any import taxes are shown at checkout. Details

Price historyLowest $12.36 (28.10) · full chart ↓

💡 Why buy · InstaShop analysis

👤 Best for: Smart home enthusiasts who want a clear, visual display of environmental data integrated into their automation system.

🚫 Less suitable for: Users looking for a standalone device that connects directly to Wi-Fi without an additional hub.

🔎 Check before buying: Verify that your existing smart home hub supports Zigbee 3.0 or Matter before purchasing.

💰 Is the price good? 50% below the store's listed reference price.

Good to know:

Requires a separate Zigbee hub or gateway to function
LCD screen lacks a backlight for viewing in the dark

⭐ Quality & trust: 97.4% positive feedback from 512 AliExpress buyer reviews. Updated daily.

🚚 Tracked shipping · 🔒 AliExpress Buyer Protection · Shipping, customs & returns →

What AliExpress buyers say

97.4%

positive feedback

512 reviews · 3k+ sold recently

The data comes from AliExpress and is updated daily. Full reviews, including buyer photos, are on the AliExpress product page.

See reviews on AliExpress →

InstaShop is a catalog that links to AliExpress. Purchase, shipping and warranty are provided solely by the AliExpress seller; some links are affiliate links (the price to you doesn't change). Terms of Use

📈 Price history: is the discount real?

✓ Good price

Based on InstaShop's daily price tracking on AliExpress since 21.10.2026 · 9 measurements

Today's price

$12.41

checked 29.10

Lowest

$12.36

28.10

Average · 9 measurements

$12.47

21.10–29.10

We have tracked this product's price for 9 days, since 21.10.2026. The lowest was $12.36 (on 28.10.2026), the average $12.47 and the highest $12.55. Today's price, $12.41, is close to the average price.

All 9 measurements as a table

Date	Price	Change
29.10.2026	$12.41	↑ $0.05
28.10.2026	$12.36	↓ $0.19
27.10.2026	$12.55	↑ $0.03
26.10.2026	$12.52	–
25.10.2026	$12.52	–
24.10.2026	$12.52	↑ $0.09
23.10.2026	$12.43	–
22.10.2026	$12.43	↓ $0.04
21.10.2026	$12.47	–

The final price is set by AliExpress. · How we check fake discounts

🧾 From our price tracking

Price now: $12.41 · About usual (within 2% of the $12.47 average)
Last 30 days: low $12.36 · average $12.47
Tracked since: 21.10.2026 · 9 daily checks
Lowest price: $12.36 (28.10.2026)
Price drops: once
At the current price: 2 days ($12.41)
Listed discount: 50% - not real: the "original" price was never charged while we tracked it

Real data only: one price check per day on AliExpress, international listing, in US$.

🔍 In-depth analysis

The SONOFF SNZB-02DR2 AirGuard is a dedicated Zigbee-based environmental monitor designed for users who prioritize visibility and data logging. Featuring a 3.6-inch LCD screen, it provides a clear, at-a-glance view of current temperature and humidity levels directly on the device. This model is part of the Sonoff ecosystem, meaning it integrates with their proprietary app for remote monitoring and historical data tracking. Its compatibility with Apple Home via a Matter Bridge makes it a versatile choice for those building a cross-platform smart home setup.

With over three thousand units sold and a high buyer rating, this sensor has established a strong reputation for reliability in the Zigbee category. While it functions as a standalone display, its true strength lies in its ability to trigger smart home scenes, such as turning on a humidifier or an air conditioner when specific thresholds are met. The build appears focused on utility, offering a clean aesthetic that fits into most modern home or office environments.

✅ Pros

Large 3.6-inch LCD screen provides excellent readability from a distance.
High buyer satisfaction score suggests consistent performance and build quality.
Matter compatibility via bridge ensures future-proofing for Apple Home and Google Home users.
Significant order volume indicates a well-tested product with a reliable supply chain.

Cons and cautions

Requires an additional Zigbee gateway or Matter bridge to access any smart functionality.
LCD screens can have limited viewing angles compared to more expensive E-ink displays.

From our data

Paid shipping to Israel: $2.10 (per the AliExpress shipping quote)
2 variants on one listing: price and spec change with the option you pick

This analysis is written with an AI model from the product data (name, category, price, rating and orders), not from a hands-on test. How we choose and score

Who it's for: This device is ideal for smart home enthusiasts who need a physical display in the room rather than just a hidden sensor. It is perfect for those already using a Zigbee hub or a Matter-compatible bridge.

Who should skip it: It is not suitable for users who do not own a compatible Zigbee gateway, as the smart features will not work. It is also not for those looking for a tiny, discrete sensor to hide behind furniture.

🔎 Check before you buy

Confirm the specific battery type required and if they are included in the package.
Verify the exact refresh rate for temperature updates to ensure it meets your automation needs.
Ask the seller about the maximum transmission range from the sensor to your specific Zigbee hub model.
Check if a mounting kit or stand is included for your preferred placement method.

💰 Value verdict: Given the high volume of successful orders and the near-perfect rating, this sensor offers solid value at its current price point. The inclusion of a large display alongside Zigbee connectivity makes it a competitive choice for those who want both local and remote monitoring without a premium price tag.

💡 Tips

Place the sensor away from direct sunlight or heat sources to ensure the most accurate ambient readings.
If using with Apple Home, ensure your Matter Bridge firmware is fully updated before pairing the device.
Check the historical data logs in the app periodically to identify patterns in your home's climate control.

Questions about this product

Can I use this sensor without a Zigbee hub?

You can view the temperature and humidity on the physical LCD screen, but you will not be able to use the app or smart automations without a compatible Zigbee gateway.

Does this work directly with Apple HomeKit?

It works with Apple Home specifically through a Matter Bridge or a compatible Sonoff Zigbee bridge, rather than a direct Bluetooth or Wi-Fi connection.

How often does the display update the readings?

The display typically updates in real-time as it detects changes, though the frequency of data sent to the app may vary to save battery life. Verify the exact interval with the seller.

❓ Questions & Answers

What does it cost in US dollars?

$12.41 - AliExpress's international price at our latest check (29.10.2026). The exact amount in your currency, with shipping, is shown at AliExpress checkout.

Shipping and import taxes to my country?

Delivery to your address, its cost and time depend on the seller and your country; import duty/VAT depends on your country's rules (in the EU, the UK and Australia VAT/GST is usually collected at AliExpress checkout). All of it is shown before you pay.

Is this price tracked?

Yes. We have checked this listing's price 9 times since 21.10.2026 - see the price history and the tracking facts on this page.

Shipping, import taxes, returns & Buyer Protection - full answers →