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Item #:
221943210
YoLink LoRa Smart Water Level Monitoring Sensor, Wireless Battery-Powered Float Switch Alarm, Sump Pump Alarm, AC Condensate Overflow, Tank Level,
90% of respondents would recommend this to a friend
Item #:
221943210
XCD 99
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Order now and get it around Sunday, September 20
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Everything you need to start your water level monitoring: one Water Level Monitoring Sensor with float switch, and one YoLink hub.
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What Stands Out
Comprehensive Monitoring
This starter kit monitors various water levels, preventing overflows and leaks in applications like sump pumps and AC condensates, ensuring your home remains safe from water damage.
Lora Technology
Utilizing advanced Lora technology, the sensor offers extended range and reliable connectivity, outperforming typical wireless systems in monitoring water levels in large areas.
High-Volume Alert
Equipped with a 105db siren, the alarm provides a loud and clear alert for potential water issues, ensuring you are promptly informed to take necessary action.
Product Details
| Power Source | Battery Powered |
| Compatible Devices | Android Phone, iPhone |
| Battery Description | AA |
| Number of Batteries | 2 AAA batteries required. (included) |
| Control Method | App |
| Audible Noise | 105 Decibels |
| Mounting Type | Wall Mount |
| Maximum Range | 1320 Feet |
| Sensor Technology | Sound Sensor |
| Smart Home Compatibility | Smart Home Compatible |
| Color | Water Leak Sensor 2 |
| Item Dimensions L x W x H | 2.44"L x 2.44"W x 0.8"H (6.2 x 6.2 x 2 cm) |
| Brand | YoLink |
| UPC | 810121540848 810121540565 |
| Manufacturer | YOSMART |
| Mfr Part Number | YS7904-UC |
| Model Number | YS7904 |
| Unit Count | 1.0 Count |
| Item Type Name | Water Level Sensor |
| Built-In Media | Detector |
| Product Dimensions (L x W x H) | 2.44"L x 2.44"W x 0.8"H (6.2 x 6.2 x 2 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Homeowners
Ideal for homeowners wanting to monitor water levels in tanks, avoiding potential leaks or overflows in their property.
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Property Managers
Beneficial for property managers overseeing multiple units, ensuring quick alerts to prevent expensive water damage.
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DIY Enthusiasts
Great for DIY enthusiasts looking for a customizable water monitoring solution for their home projects and improvements.
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Non-Tech Users
Not suitable for users unfamiliar with technology, as setup and connectivity may require technical knowledge.
Product Description
YoLink LoRa Smart Water Level Monitoring Sensor, Wireless Battery-Powered Float Switch Alarm, Sump Pump Alarm, AC Condensate Overflow, Tank Level, Toilet Leak Sensor, 105dB Siren, YoLink Hub Required
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the YoLink LoRa Smart Water Level Monitoring Sensor?
Answer: The YoLink LoRa Smart Water Level Monitoring Sensor is an advanced device designed to monitor water levels in various applications. This sensor is wireless, battery-powered, and offers a float switch alarm for alerts regarding sump pumps, AC condensate overflow, tank levels, and toilet leaks. Utilizing LoRa technology, it ensures long-range connectivity and reliable performance. These features make it ideal for maintaining home safety and preventing water damage. -
Question:
How does the YoLink LoRa sensor work?
Answer: The YoLink LoRa sensor operates by using a float switch mechanism that detects water levels. When the water reaches a certain predetermined level, it triggers an alarm with a 105dB siren. Additionally, it connects to the YoLink Hub, allowing users to receive real-time alerts on their smart devices. Its continuous monitoring helps prevent potential flooding, providing peace of mind in residential settings. -
Question:
What is the range of the YoLink LoRa Smart Sensor?
Answer: The range of the YoLink LoRa Smart Sensor can extend up to 1 mile in open areas, thanks to its use of LoRa technology. This long-range capability allows it to transmit signals effectively through walls and other obstacles, making it suitable for various installations around your home or property. Whether installed in a basement or an outdoor area, the sensor reliably communicates with the YoLink Hub. -
Question:
Can I use the YoLink sensor for multiple applications?
Answer: Yes, the YoLink sensor is versatile and can be utilized for multiple applications such as sump pump monitoring, AC condensate overflow detection, tank level monitoring, and toilet leak detection. This multifunctionality makes it a valuable tool for homeowners and facility managers, providing alerts and preventive measures across different scenarios, ensuring that potential water issues are addressed swiftly. -
Question:
What kind of alerts can I expect from this sensor?
Answer: The YoLink LoRa Smart Water Level Monitoring Sensor provides audible alerts through its 105dB siren when water reaches critical levels. In addition to the sound alarm, users can receive notifications on their smartphones or smart devices via the YoLink app. This combination of alerts ensures that you are always informed, whether you're at home or away, allowing you to take immediate action if necessary. -
Question:
Is the YoLink sensor weatherproof?
Answer: While the YoLink LoRa sensor is designed for indoor use, it can be used in covered outdoor locations where it is shielded from direct exposure to elements. Proper installation is essential to ensure longevity in fluctuating weather conditions. Its robust design allows for reliable performance in applications like outdoor tanks or areas prone to leaks, but additional weatherproofing may be needed for full exposure. -
Question:
Does the YoLink LoRa sensor require a hub?
Answer: Yes, the YoLink LoRa Smart Water Level Monitoring Sensor requires a YoLink Hub to operate. The hub facilitates the connection between the sensor and your smart devices, enabling seamless monitoring and alert notifications. This integration amplifies the sensor's effectiveness, allowing you to manage multiple sensors throughout your property from a centralized platform. -
Question:
How do I set up the YoLink water level monitoring sensor?
Answer: Setting up the YoLink water level monitoring sensor involves a few straightforward steps. First, connect the YoLink Hub to your Wi-Fi network. Then, install the sensor according to the instructions, ensuring it is placed at the appropriate water level for monitoring. Finally, pair the sensor with the hub via the YoLink app, which will guide you through the process, ensuring that you have a system in place to monitor water levels effectively. -
Question:
What are the benefits of using a wireless water level monitoring sensor?
Answer: Using a wireless water level monitoring sensor like YoLink provides convenience and enhances safety. The wireless feature allows for flexible placement without the need for complex wiring, reducing installation time and effort. Moreover, real-time monitoring and alerts help you manage potential water hazards effectively and take preventive measures to avoid costly water damage and maintenance issues. -
Question:
Where can I buy the YoLink LoRa Smart Water Level Monitoring Sensor?
Answer: You can purchase the YoLink LoRa Smart Water Level Monitoring Sensor from Ubuy in Grenada. Ubuy provides a comprehensive selection of innovative smart home solutions, ensuring you receive a quality product along with reliable customer support.
YoLink Water Detectors & Alarms YS7904 Editorial Review
The YoLink LoRa Water Level Monitoring Sensor Starter Kit is a highly regarded solution for effectively monitoring water levels in various applications, including septic tanks, sump pumps, and even automated systems for maintaining water features like waterfalls. Users are particularly impressed with the simplicity of setup and integration with existing smart home systems like Google Home. Feedback Consistently highlights the user-friendly nature of the installation process; most customers report that they were able to set up the sensor and hub with minimal hassle. The strong performance of the LoRa technology allows for reliable connectivity, even over some distance, with users noting the absence of connectivity issues in various setups. In terms of operational efficacy, customers appreciate the prompt notifications sent to their phones or emails when the sensor is triggered. This feature provides peace of mind, especially for those using the device for critical applications such as preventing flooding from failed pumps or alerting them to potential leaks. The app accompanying the product has received praise for being intuitive and efficient, further enhancing user experience. Another commendable aspect of the YoLink sensor is its strong customer service. Many users shared positive experiences regarding support interactions, particularly noting quick response times when questions arose. However, there has been some mention of issues with missing components in orders, which can detract from the overall experience for some users. Yet, in terms of functionality, ease of use, and reliable performance, the YoLink Water Level Monitoring Sensor Starter Kit stands out as a valuable investment for homeowners looking for proactive water management solutions. **
Customer Reviews & Ratings
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Pros
- Easy installation and setup process
- Reliable connectivity with strong signal
- Prompt notifications via app and email
- User-friendly app interface
- Versatile applications (septic tanks, sump pumps, etc.)
Cons
- Instances of missing components in orders
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 99
Order now and get it around Sunday, September 20
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Features & Benefits
- Complete starter kit for water level monitoring.
- Includes a wireless float switch and YoLink hub.
- Supports 300+ compatible devices for enhanced functionality.
- Battery-powered and wireless for easy placement.
- Easy DIY installation with a pendant-mount float switch.
- Real-time alerts via app, email, and SMS for added convenience.
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