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Item #:
204198722
eufy Water Leak and Freeze Sensor E20, Dual Detection, Extended Reach with Cable, Built-in Alert with 75 dB Alarm, Long-Lasting 5-Year Battery Life,
Item #:
204198722
SCR 813
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 23
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Monitors for water leaks and freezing temperatures to deliver comprehensive protection.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Dual Detection
Simultaneously detects water leaks and freezing temperatures, providing comprehensive protection for your home against unexpected damages.
Extended Reach
Incorporates a long cable for flexible installation, ensuring the sensor can monitor hard-to-reach areas effectively, enhancing safety across your property.
Built-in Alarm
Features a loud 75 dB alarm to alert homeowners immediately, ensuring swift action can be taken to prevent significant damage from leaks or freezing.
Product Details
| Power Source | Battery Powered |
| Compatible Devices | HomeBase 2, 3, Mini, and Pro |
| Connectivity Technology | Wired |
| Voltage | 3 Volts |
| Maximum Range | 656 Feet |
| Battery Average Life | 5 tyears |
| Audible Noise | 75 Decibels |
| Smart Home Compatibility | Smart Home Compatible |
| Item Dimensions | 3.4 x 3.2 x 2.3 inches (8.6 x 8.1 x 5.8 cm) |
| Color | White |
| Battery Cell Type | Lithium Metal |
| Brand | eufy Security |
| Built-In Media | device body |
| Model Number | T90F0 |
| UPC | 194644242510 |
| Mfr Part Number | T90F0 |
| Manufacturer | eufy |
| Item dimensions L x W x H | 3.4 x 3.2 x 2.3 inches (8.6 x 8.1 x 5.8 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 prevent water damage and monitor temperature levels proactively in their properties.
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Rural Properties
Benefits rural property owners with extended reach capabilities for detecting leaks or freezes where assistance may be distant.
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Vacation Homes
Perfect for owners of vacation homes who want peace of mind while away, ensuring property protection against leaks.
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Small Apartments
Users in small apartments may find the sensor unnecessary, lacking significant leak risks due to limited plumbing systems.
Product Description
eufy Water Leak and Freeze Sensor E20, Dual Detection, Extended Reach with Cable, Built-in Alert with 75 dB Alarm, Long-Lasting 5-Year Battery Life, Requires HomeBase 2, 3, Mini, or Pro
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What HomeBase versions are compatible?
Answer: Compatible with HomeBase Mini (v4.0.5.2 or above), HomeBase 2 (v3.4.1.2 or above), HomeBase 3 (v3.7.2.6 or above), and HomeBase Pro (v4.1.4.3 or above). -
Question:
What is the range of the extension cable?
Answer: The extension cable is 3.9 ft (1.2 m) long. -
Question:
How loud is the alarm?
Answer: The alarm activates at a volume of 75 dB.
eufy Security Leak Detection Tools T90F0 Editorial Review
**** The Eufy leak detector is making waves among homeowners looking for a reliable solution to safeguard their homes against water damage. Users Consistently praise its straightforward setup process, enabling seamless integration with existing Eufy home security systems. Many have successfully added multiple units without any hitches, indicating a user-friendly design that caters to both tech-savvy individuals and novices alike. Functionally, the device is responsive and effective. Testers have reported immediate alerts when water is detected, accompanied by a clear and sufficiently loud alarm. While some users mention that the alarm might not be audible in distant areas of a house, they appreciate the prompt notifications sent to their smartphones, suggesting a solid performance in terms of connectivity. Another standout feature is the flexibility in installation. Whether mounted or placed on the floor, the design is accommodating to various needs, and the option of an extension sensor for broader coverage significantly enhances its utility. This adaptability is particularly beneficial for managing hard-to-reach locations in the home. On the practicality side, users have noted the device’s compactness and solid Construction, demonstrating Eufy’s reputation for quality. The product's slightly higher price compared to competitors is often justified for the peace of mind it brings regarding household safety. Overall, the Eufy leak detector is highly recommended for anyone Considering an investment in home security, especially if protecting against potential leaks is a priority. **
Customer Reviews & Ratings
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Pros
- Easy setup and integration with Eufy systems
- Immediate alert response to water detection
- Clear alarm and smartphone notifications
- Flexible installation options (mountable or free-standing)
- Solid Construction and reliable performance
- Positive user experiences with customer support
Cons
- Alarm may not be audible in distant areas of the house
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- 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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SCR 813
Order now and get it around Sunday, August 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Requires eufy HomeBase for operation.
- Monitors for water leaks and freezing temperatures.
- Includes a 3.9 ft extension cable for hard-to-reach areas.
- Activates a powerful 75 dB local alarm upon detection.
- Features a long-lasting 5-year battery life.
- Ensures optimal performance with updated HomeBase.
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