-€4.00
Expert4House – Smart Home, Smarter Living
Tuya Smart 2 in 1 Sensor for Rain Detection and Water Presence
€16.90
Tax included
Read the review
Average rating:
5/5
Number of reviews: 1
- 2-in-1 smart sensor: detects the presence of water on the sensitive surface, useful both for rain detection and for indicating possible seepage, leaks, or small water accumulations.
- Available in WiFi or Zigbee versions: the WiFi version connects to a 2.4GHz network, while the Zigbee version requires a Tuya / Smart Life–compatible Zigbee gateway.
- Control via Tuya Smart / Smart Life app: view the sensor status directly from your smartphone and receive notifications when water is detected.
- Real-time rain alert: installed near windows, balconies, porches, or exposed areas, it can alert you when it starts raining, helping you close windows or protect your spaces.
- Water presence detection: can also be used as an alert for water on the floor, seepage, or small leaks when placed correctly at the monitoring point.
- Smart automations with Tuya devices: create scenes with other compatible devices, for example closing awnings, motorized windows, shutters, or controlling smart irrigation.
- Event history in the app: check rain detection records, normal status, and automations directly in the app, so you can review logged events over time.
- Battery powered: runs on 2 AAA batteries not included in the package, easy to replace when needed.
- Easy installation: attaches with the included double-sided adhesive to smooth, compatible surfaces near windows, doors, balconies, porches, greenhouses, or other areas to be monitored.
- Compact size: discreet form factor of about 2.4 x 2.1 x 7 cm, easy to place without taking up space.
- Important waterproofing note: the sensor detects water but must not be immersed. For outdoor installations or areas highly exposed to rain, sealing the back is recommended.
- Package contents: 1 rain/water presence sensor, 1 user manual, and 1 double-sided adhesive. AAA batteries not included.
Secure payments: cards, PayPal, bank transfer, and installments
Delivery within 48 hours: Free shipping on orders over €150 across Europe
Easy 14-day returns: follow the steps to get your refund
Transform Rain into Smart Automation for Your Home
The Tuya Smart 2-in-1 Rain and Water Presence Detection Sensor is a practical solution for making your home more aware of unexpected weather and water-related events. Installed in the right spot, it helps you know when rain or moisture is detected on the sensor's surface, so you can receive an alert on your smartphone and take action before the problem becomes more serious. It's ideal for those who want to protect windows, balconies, verandas, greenhouses, entrances, or sensitive areas where the presence of water can cause inconvenience. Thanks to compatibility with the Tuya Smart / Smart Life app, you can use the sensor not only as a simple alert, but also as a starting point for smart scenes with other compatible devices. Available in WiFi or Zigbee versions, it easily adapts to your home automation system: you can choose the most convenient variant based on your home's configuration. With notifications, event history, and customizable automations, this sensor becomes a discreet yet useful ally for increasing daily comfort, safety, and control.
When it detects rain or water, it alerts you immediately on your phone
The smart rain and water presence sensor connects to the Tuya Smart / Smart Life app, allowing you to monitor the device's status directly from your smartphone. When the sensor detects water on the surface, the app can send a real-time notification, useful for knowing immediately whether it is raining or if water is present in an area to be monitored. The product is available in a WiFi 2.4GHz or Zigbee 3.0 version: the WiFi version connects directly to your home network, while the Zigbee version requires a compatible Tuya / Smart Life gateway. From the app you can view the sensor's status, check recorded events and create automations with other compatible smart devices. The sensor can be integrated into the smart home ecosystem and used with voice assistants such as Amazon Alexa and Google Assistant, depending on the features supported by the app and connected devices. You can create smart scenes, for example receiving alerts when it rains, activating voice notifications, closing compatible motorised blinds or windows and managing other home automations.
You know right away when it's raining, even if you're not at home
With this smart sensor you no longer have to notice the rain when it's already too late. As soon as it detects water on the surface, it alerts you via the Smart Life or Tuya Smart app, so you can act immediately or let the automations do it for you. You can use it near windows, balconies, terraces, verandas or greenhouses to receive an alert when it rains. A simple but very useful solution to protect your home, avoid forgetfulness and make spaces smarter when the weather changes.
Check when it rained even after it happened
The house reacts on its own when it starts to rain
The Tuya rain sensor can be used in the Tuya Smart / Smart Life app to create smart automations with other compatible devices. When rain or water presence is detected, the sensor can trigger an automatic scene, for example closing motorized windows, lowering smart blinds, deactivating irrigation or sending personalized notifications to your smartphone. The multi-device linking function allows you to integrate the sensor into various smart home scenarios, improving the management of environments exposed to rain. It is useful for balconies, terraces, verandas, greenhouses, gardens and windows left open during weather changes. Depending on the version chosen, the device works via WiFi 2.4GHz or Zigbee 3.0 with a compatible Tuya / Smart Life gateway. A practical solution to make your home more responsive, automated and protected.
Water Presence Warning and Possible Flooding
The Tuya Detector can also be used to detect the presence of water in sensitive spots around the home, such as near windows, doors, balconies, verandas, utility rooms, or areas where seepage and minor flooding may occur. When water comes into contact with the sensor's surface, the device can send a notification via the Tuya Smart or Smart Life app, allowing you to take action quickly. Thanks to smart automations, the sensor can be connected to other compatible devices, such as smart speakers, sirens, plugs, valves, or alert systems, to create more comprehensive protection scenarios. It is useful for receiving real-time alerts in the event of water on the floor, rain coming in through an open window, or seepage in exposed areas.
Rain Reminder for Open Windows
How many times does it happen that you leave a window open and notice the rain too late? With this smart sensor you receive an alert on your phone as soon as water is detected, so you can close the window in time and prevent rain from getting into your home. You can use it as a simple reminder or connect it to other compatible smart devices to create automations, such as closing motorized blinds, shutters or windows. A small but very useful solution to protect your home, avoid forgetfulness and better manage unexpected weather events.
It runs on batteries and alerts you when it's time to change them
No power outlet needed and no solar panel required: the sensor runs on 2 simple AAA batteries, easy to replace when needed. It's a practical solution for installing it near windows, balconies, terraces or areas where you want to detect rain and water presence without running cables. The WiFi version offers up to approximately 1 year of battery life, while the Zigbee version can last up to approximately 3 years. Additionally, when the battery is running low, the app notifies you in time. More installation freedom, less maintenance and always-active control directly from your smartphone.
Limited Water Protection: Correct Installation with Rear Adhesive
The Tuya smart sensor detects rain and water presence, but it is important to know that the device has limited waterproof protection. In case of heavy rain or installation in highly exposed areas, water could enter through the back cover if it is not properly sealed. After installation, it is recommended to apply the included waterproofing adhesive to the back of the device, in correspondence with the battery cover. This helps reduce the risk of water infiltration and improves the protection of the sensor during use.
Frequently Asked Questions
It is used to detect the presence of rain or water on the sensitive surface of the device. It can be used near windows, balconies, verandas, greenhouses or areas where you want to receive an alert when water is detected.
No, the WiFi version requires a 2.4GHz WiFi network. During setup, the smartphone must be connected to the same 2.4GHz network.
No, the Zigbee version requires a Tuya / Smart Life compatible Zigbee gateway. Without a gateway, the Zigbee sensor cannot be properly added to the app.
Yes, when the sensor detects water on the surface, the app can send a notification to your smartphone. It is useful for reminding you to close windows, protect balconies, or check areas exposed to rain.
It is recommended to install it near windows, French doors, balconies, terraces, verandas, greenhouses, or areas exposed to rain. It can also be used in spots where you want to detect water on the floor, as long as the device is not submerged.
Standard deliveries in Italy generally require 24-48 hours from the moment the package leaves the warehouse.
Orders confirmed before 3:30 PM on working days (Monday-Friday) are processed and shipped the same day.
Orders placed after 3:30 PM or during the weekend or public holidays will be processed on the next available working day.
Yes, we ship internationally within the European Union and to several non-EU countries through couriers such as UPS Standard and DHL Express.
For the EU, with UPS Standard the average delivery time is 2-3 business days.
With DHL Express, typically 1-2 business days.
Tuya-ZM-6012-WiFi
Data sheet
- Power supply
- LR03 1.5V battery
- Working temperature
- from -10°C to +50°C
- Voice Control
- Amazon Alexa, Google Home and Siri
- Mobile application
- Tuya Smart or Smart Life
- Dimensions
- 70x21x24 mm
- Communication Protocol
- Wifi
Zigbee 3.0 - Features
- Rain Detection
- Data Sampling Cycle
- Every 60 Seconds
- Ideal for Automation
- Irrigation
- Works with
- Amazon Alexa
Google Home
Tuya / Smart Life - Hub required
- None (Wi-Fi / standalone)
- Ideal for
- Irrigation & garden
Sensors & detection
Specific References
- UPC
- 659381346780
- EAN13
- 0659381346780
- MPN
- Tuya ZM-6012 WiFi
Tuya Smart 2-in-1 Sensor
08/15/2026
Zsolt M.
Alles TOP, schnelle Lieferung, gutes Produkt!
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- 2-in-1 smart sensor: detects the presence of water on the sensitive surface, useful both for rain detection and for indicating possible seepage, leaks, or small water accumulations.
- Available in WiFi or Zigbee versions: the WiFi version connects to a 2.4GHz network, while the Zigbee version requires a Tuya / Smart Life–compatible Zigbee gateway.
- Control via Tuya Smart / Smart Life app: view the sensor status directly from your smartphone and receive notifications when water is detected.
- Real-time rain alert: installed near windows, balconies, porches, or exposed areas, it can alert you when it starts raining, helping you close windows or protect your spaces.
- Water presence detection: can also be used as an alert for water on the floor, seepage, or small leaks when placed correctly at the monitoring point.
- Smart automations with Tuya devices: create scenes with other compatible devices, for example closing awnings, motorized windows, shutters, or controlling smart irrigation.
- Event history in the app: check rain detection records, normal status, and automations directly in the app, so you can review logged events over time.
- Battery powered: runs on 2 AAA batteries not included in the package, easy to replace when needed.
- Easy installation: attaches with the included double-sided adhesive to smooth, compatible surfaces near windows, doors, balconies, porches, greenhouses, or other areas to be monitored.
- Compact size: discreet form factor of about 2.4 x 2.1 x 7 cm, easy to place without taking up space.
- Important waterproofing note: the sensor detects water but must not be immersed. For outdoor installations or areas highly exposed to rain, sealing the back is recommended.
- Package contents: 1 rain/water presence sensor, 1 user manual, and 1 double-sided adhesive. AAA batteries not included.
Tuya Smart 2 in 1 Sensor for Rain Detection and Water Presence
€16.90
Tax included
Read the review
Average rating:
5/5
Number of reviews: 1