1. ആമുഖം
The HEIMAN WiFi Water Leak Detector (Model: WS2WL-US) is an advanced smart home device designed to provide early warning of water leaks and potential flooding. This compact and highly sensitive sensor helps protect your property by alerting you through an audible alarm, a visual indicator, and real-time notifications to your smartphone via the Tuya/Smart Life APP. Its durable, waterproof design ensures reliable performance in various environments prone to moisture.

ഒരു ഓവർview of the HEIMAN WiFi Water Leak Detector highlighting its key features including real-time alarm, app notification, mini size, IP67 waterproof rating, energy-efficient battery, and 24/7 monitoring capabilities.
2. സജ്ജീകരണം
2.1 ബാറ്ററി ഇൻസ്റ്റാളേഷൻ
The device comes with a pre-installed CR123A battery. To activate the device, you may need to remove a battery insulation tab. Ensure the battery is properly seated for optimal performance.

The HEIMAN Water Leak Detector is powered by a CR123A lithium battery, which is included and provides up to 5 years of normal usage.

ഒരു ആന്തരികം view of the water leak detector, illustrating the placement of the CR123A battery and the device's circuit board.
2.2 ആപ്പ് കണക്ഷൻ
To receive remote notifications, connect the detector to your home Wi-Fi network using the Tuya or Smart Life APP. The device is compatible only with 2.4GHz Wi-Fi networks.
- Download and install the Tuya or Smart Life APP from your mobile app store.
- നിങ്ങളുടെ അക്കൗണ്ടിലേക്ക് രജിസ്റ്റർ ചെയ്യുക അല്ലെങ്കിൽ ലോഗിൻ ചെയ്യുക.
- Rotate the upper cover of the detector and remove the battery insulation tape if present.
- Long press the networking button for 5 seconds until the blue indicator light flashes quickly (approximately 2 times per second).
- In the app, tap '+' to add a new device, then select 'Sensor' > 'Flood Detector (Wi-Fi)'.
- Enter your Wi-Fi network name and password when prompted.
- ജോടിയാക്കൽ പ്രക്രിയ പൂർത്തിയാക്കാൻ ഓൺ-സ്ക്രീൻ നിർദ്ദേശങ്ങൾ പാലിക്കുക.

The Tuya/Smart Life APP allows users to receive real-time notifications on their smartphone when a water leak is detected.

Visual instructions detailing the four-step process for setting up the HEIMAN WiFi Water Leak Detector, including battery activation and app pairing.
2.3 ഒപ്റ്റിമൽ പ്ലേസ്മെന്റ്
Place the detector in areas prone to water leaks, such as:
- വാട്ടർ ഹീറ്ററുകൾക്ക് സമീപം
- Under sinks in kitchens and bathrooms
- Next to washing machines or dishwashers in laundry rooms
- ബേസ്മെന്റുകളിലോ യൂട്ടിലിറ്റി റൂമുകളിലോ

The compact design of the HEIMAN water leak detector allows it to fit easily into small spaces, such as under appliances where leaks might occur.

Illustrations showing ideal placements for the water leak detector in laundry rooms, basements, bathrooms, and near water heaters to prevent water damage.

The water leak detector discreetly placed on the floor in a living room setting, ready to detect any unexpected water presence.

The water leak detector positioned on the kitchen floor, near cabinets, to monitor for leaks from plumbing or appliances.

The water leak detector situated on the floor in a laundry room, ideal for detecting leaks from washing machines or utility sinks.

The water leak detector placed on the bathroom floor, near a vanity, to detect leaks from sinks or toilets.

The water leak detector positioned in a basement, providing early detection for potential flooding or pipe leaks.
3. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
3.1 Water Detection
The HEIMAN Water Leak Detector is equipped with two bottom-mounted leak sensor probes that can detect water levels as low as 0.01 inches (0.22mm). When water is detected, the device will trigger an alarm.

The water leak detector is designed to detect water from both small leaks and larger floods, indicated by the water drop icon.

The detector features extra sensitive probes at its base, ensuring quick and accurate detection of even minimal water presence.
3.2 അലാറവും അറിയിപ്പുകളും
Upon detecting water, the device will emit a loud 75 dB audible alarm and a blue flashing reminder light. Simultaneously, if connected to Wi-Fi, you will receive real-time notifications on your smartphone via the Tuya/Smart Life APP.
This video demonstrates the HEIMAN WiFi Water Leak Detector in action, showing its 75dB loud alarm when water is detected and how it can be cleared. It also illustrates various placement scenarios.

The app features include the ability to notify friends and family, and a 'Smart Hush' function to prevent false alarms when you are connected to the same Wi-Fi network as the alarm.
4. പരിപാലനം
The HEIMAN Water Leak Detector is designed for long-lasting performance. The included CR123A battery can sustain normal usage for up to 5 years. The sensors have a lifespan of up to 10 years. The device is built with IP67 waterproof technology and UV-resistant materials, making it durable in humid and dusty environments.
4.1 വൃത്തിയാക്കൽ
To maintain optimal performance, periodically wipe the device clean with a dry cloth. Avoid using abrasive cleaners or submerging the entire device in water, despite its waterproof rating, to protect internal components.

The HEIMAN Water Leak Detector boasts an IP67 waterproof rating, indicating its ability to withstand immersion in water.

A visual representation of the water leak detector undergoing a waterproof test, submerged in water to confirm its IP67 rating.
4.2 ബാറ്ററി മാറ്റിസ്ഥാപിക്കൽ
When the battery is low, the device will typically indicate this through the app. Replace the CR123A battery by rotating the upper cover to open the device and inserting a new battery, ensuring correct polarity.
5. പ്രശ്നപരിഹാരം
5.1 കണക്റ്റിവിറ്റി പ്രശ്നങ്ങൾ
- ഉപകരണം ഓഫ്ലൈൻ: Ensure your Wi-Fi network is active and the device is within range. The detector only supports 2.4GHz Wi-Fi.
- ജോടിയാക്കൽ പരാജയപ്പെട്ടു: Double-check your Wi-Fi password. Make sure your phone is connected to the 2.4GHz band during setup. Try resetting the device by long-pressing the networking button until the indicator flashes rapidly, then attempt pairing again.
5.2 Alarm Not Sounding/Notifications Not Received
- No Audible Alarm: Verify the device has sufficient battery power. Ensure the sensor probes at the bottom are making proper contact with the surface where water might accumulate.
- ആപ്പ് അറിയിപ്പുകൾ ഇല്ല: Check your phone's notification settings for the Tuya/Smart Life APP to ensure notifications are enabled. Confirm the device is online in the app.
5.3 തെറ്റായ അലാറങ്ങൾ
- പാരിസ്ഥിതിക ഘടകങ്ങൾ: High humidity or condensation might occasionally trigger the sensor. Ensure the placement area is not excessively damp without actual leaks.
- സെൻസർ കോൺടാക്റ്റ്: Ensure the sensor probes are clean and free from debris that might bridge the contacts.
6 സ്പെസിഫിക്കേഷനുകൾ
Detailed technical specifications for the HEIMAN WiFi Water Leak Detector.

A diagram illustrating the compact design and key dimensions (69.0mm diameter, 27.6mm thickness) of the water leak detector, highlighting the horn, light, and sensing head.
| ഫീച്ചർ | സ്പെസിഫിക്കേഷൻ |
|---|---|
| മോഡൽ നമ്പർ | WS2WL-US |
| ഉൽപ്പന്ന അളവുകൾ | 2.72 x 2.72 x 1.09 ഇഞ്ച് (69.0 x 69.0 x 27.6 മിമി) |
| ഇനത്തിൻ്റെ ഭാരം | 3.84 ഔൺസ് |
| പവർ ഉറവിടം | ബാറ്ററി പവർ |
| ബാറ്ററി തരം | 1 CR123A (ഉൾപ്പെടുത്തിയിരിക്കുന്നു) |
| വാല്യംtage | 3 വോൾട്ട് |
| ശബ്ദ നില | 75 ഡി.ബി |
| നിയന്ത്രണ രീതി | App (Tuya/Smart Life APP) |
| സെൻസർ ടെക്നോളജി | IP67 വാട്ടർപ്രൂഫ് |
| കണ്ടെത്തൽ നില | As low as 0.01 inches (0.22mm) |
| മാതൃരാജ്യം | ചൈന |
7. വാറണ്ടിയും പിന്തുണയും
The HEIMAN WiFi Water Leak Detector is FCC & CE Approved (FCC ID: 2AK7X-WS2WL, CE NO: AT18220WC100541), ensuring compliance with safety and quality standards.
For any questions or support needs, our customer service team is available 24 hours online. Please feel free to contact us for assistance.






