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$9.20
Tuya Zigbee 2-in-1 Rain Sensor and Light Detector, IPX4 Waterproof, Works with Smart Life Home Assistant Z2M
🔥 3k+ sold recently✓ Picked
✓ Selected for InstaShop by high positive feedback (88%+) and proven sales
✅ Automates home responses to weather changes
✅ Dual sensing for both precipitation and light levels
✅ Compatible with major Zigbee hubs and Home Assistant
👤 Smart home users looking to automate garden irrigation or window shutters based on real-time weather.
Price updated
Automate your home with this versatile 2-in-1 sensor that detects rain and light levels instantly. It is perfect for smart home enthusiasts who want to protect their interiors or manage outdoor lighting using reliable Zigbee technology for a more efficient setup.
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📈 Price history: is the discount real?
✓ Good price
Based on InstaShop's daily price tracking on AliExpress since 21.10.2026 · 10 measurements
Today's price
$9.20
checked today 04:23
Lowest
$9.09
28.10
Average · 10 measurements
$9.17
21.10–30.10
We have tracked this product's price for 9 days, since 21.10.2026. The lowest was $9.09 (on 28.10.2026), the average $9.17 and the highest $9.23. Today's price, $9.20, is close to the average price.
$9.20 · About usual (within 2% of the $9.17 average)
Last 30 days
low $9.09 · average $9.17
Tracked since
21.10.2026 · 10 daily checks
Lowest price
$9.09 (28.10.2026)
Price drops
once
At the current price
1 day ($9.20)
Real data only: one price check per day on AliExpress, international listing, in US$.
🔍 In-depth analysis
The Tuya Zigbee 2-in-1 Rain Sensor and Light Detector is a specialized smart home component designed to bridge the gap between environmental conditions and home automation. By combining precipitation detection with light intensity monitoring, it allows users to create sophisticated routines, such as automatically closing motorized windows when it rains or adjusting outdoor lighting based on current brightness levels. Since it utilizes the Zigbee protocol, it offers a more stable and energy-efficient connection compared to standard Wi-Fi alternatives, making it a reliable choice for those already invested in a Zigbee ecosystem.
With over 3,000 orders and a strong buyer rating, this device has proven its functionality in real-world scenarios. It is compatible with popular platforms like Smart Life and Home Assistant via Zigbee2MQTT, providing flexibility for both casual users and advanced hobbyists. While it carries an IPX4 rating for water resistance, its primary value lies in its dual-sensor capability, which reduces the need for multiple separate devices in your outdoor setup.
✅ Pros
Dual-functionality saves space by monitoring both rain and light in one unit.
High order volume and positive rating suggest reliable performance in the field.
Zigbee2MQTT compatibility makes it a versatile choice for advanced Home Assistant users.
Low power consumption typical of Zigbee devices ensures longer intervals between maintenance.
Cons and cautions
IPX4 rating is relatively low for an outdoor device, requiring careful placement away from heavy pooling water.
Requires a dedicated Zigbee hub, adding to the initial setup cost if you do not already own one.
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 is ideal for smart home enthusiasts who need to automate garden irrigation, motorized awnings, or window shutters based on real-time weather. It is perfect for users already running a Zigbee hub or Home Assistant setup.
Who should skip it: It is not suitable for those who do not own a compatible Zigbee gateway. Users looking for a high-pressure waterproof device should also be cautious, as the IPX4 rating is limited to splashes rather than submersion.
🔎 Check before you buy
Confirm the specific battery type required for operation as it is not listed.
Verify the maximum distance the sensor can be placed from your Zigbee gateway for a stable signal.
Ask the seller if the light sensor provides specific lux values or just general brightness levels.
Check if a mounting bracket or adhesive is included in the package.
💰 Value verdict: Given the high number of successful orders and the solid rating, this sensor offers genuine value at its current price point. The inclusion of a significant discount makes it a competitive option for those looking to add environmental triggers to their smart home without buying two separate sensors.
💡 Tips
Install the device at a slight angle to ensure rain runs off the sensing surface quickly after the storm passes.
Place the sensor in a location that receives clear sunlight if you plan to use the light detection feature for daytime automations.
Check your Zigbee mesh strength at the installation site before permanently mounting the device.
Questions about this product
Does this device connect directly to my phone via Wi-Fi?
No, this is a Zigbee device and requires a compatible Tuya Zigbee gateway or a universal coordinator like those used with Home Assistant.
Can I use this to trigger my garden sprinklers to turn off?
Yes, you can set an automation in the Smart Life app or Home Assistant to stop irrigation schedules as soon as rain is detected.
Is the device fully waterproof?
It is rated IPX4, which means it is protected against splashing water from any direction, but it should not be submerged or placed where water collects.
❓ Questions & Answers
What does it cost in US dollars?
$9.20 - AliExpress's international price at our latest check (30.10.2026). 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 10 times since 21.10.2026 - see the price history and the tracking facts on this page.
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