--- product_id: 645251221 title: "TP-Link Smart Water Leak Detector, Requires Hub, Water Leak Sensor Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google Home T300" brand: "tapo" price: "AR$80910" currency: ARS in_stock: true reviews_count: 1 category: "Tapo" url: https://www.desertcart.com.ar/products/645251221-tp-link-smart-water-leak-detector-requires-hub-water-leak store_origin: AR region: Argentina --- # 3+ year battery life 90dB adjustable alarm 1-second rapid leak detection TP-Link Smart Water Leak Detector, Requires Hub, Water Leak Sensor Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google Home T300 **Brand:** tapo **Price:** AR$80910 **Availability:** ✅ In Stock ## Summary > 💧 Protect your home before the drip becomes a disaster! ## Quick Answers - **What is this?** TP-Link Smart Water Leak Detector, Requires Hub, Water Leak Sensor Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google Home T300 by tapo - **How much does it cost?** AR$80910 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/645251221-tp-link-smart-water-leak-detector-requires-hub-water-leak) ## Best For - tapo enthusiasts ## Why This Product - Trusted tapo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** IP67 waterproof and dustproof design keeps your sensor reliable in any environment. - • **Long-Lasting Power:** Powered by replaceable AAA batteries offering up to 3 years of uninterrupted monitoring. - • **Loud & Clear Alarm:** Adjustable 90dB siren ensures you never miss a leak, even in noisy environments. - • **Instant Leak Alerts:** Detects water leaks in just 1 second with dual-side sensing for ultimate protection. - • **Stay Connected Anywhere:** Receive real-time app notifications on your phone, whether at home or away. ## Overview The Tapo TP-Link Smart Water Leak Detector (T300) offers ultra-fast 1-second leak detection with six sensitive probes, triggering a loud 90dB alarm and instant app alerts. Compatible with Alexa and Google Home, it runs on replaceable AAA batteries lasting up to 3 years and features an IP67 waterproof rating, making it a durable, smart solution to prevent costly water damage. ## Description The Tapo T110 Contact Sensor enhances home security by sending real-time notifications to your phone whenever a door or window is unexpectedly opened, allowing for immediate action. It also offers versatile functionality by enabling automation with other Tapo devices like lights and security cameras through programmable Smart Actions. The Tapo Hub H100 is required for operation, ensuring extended battery life and wider coverage via Sub-1G Low-Power Wireless technology. The Hub supports up to 64 sensors, features a 90dB ringer with 19 tones, and allows continuous use of Smart Actions even without internet connectivity. *Note: This device operates exclusively within the specified Sub-1G band. Please note that different regions support different frequency bands. Ensure that the devices or hubs you intend to use are compatible with the same Sub-1G band. Review: Will not work outside the US - The sensor itself is really useful and I have multiple T300 sensors. However this one was ordered from the US and it didn't work with my H200 hub because of different wireless frequencies used in the US vs. rest of world. Had to return the item. ## Features - 【1-Second Rapid Detection and Response & Dual-Side Sensing】Featuring six highly sensitive sensor probes, Tapo T300 triggers its siren in as little as 1 second to alert users immediately and prevent worse water damage. Sensor probes on the top and bottom are designed to detect both drips and leaks. - 【Instant App Notifications】Receive an instant app notification when a leak happens or the batteries run low. Find out even while away from home. - 【90 dB Built-in Alarm】Alerts you immediately with its adjustable 90 dB alarm when leakage occurs. Press once to silence the alarm after you find the spot. It can also trigger the Hub alarm for additional audible alert coverage. - 【3+ Year Battery Life】Two replaceable AAA batteries provide up to 3 years of battery life (Battery life of up to 3 years is based on TP-Link's laboratory results. Actual battery life may vary depending on working conditions and environments). - 【IP67 Waterproof】Tapo T300 meets the IP67 rating against water and dust and is able to withstand humid and dusty environments. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHZ83LQD | | Audible Noise | 90 Decibels | | Battery Description | Alkaline | | Battery description | Alkaline | | Best Sellers Rank | #25,639 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #101 in Safety Sensors & Detectors | | Brand | Tapo | | Built-In Media | Tapo T300 × 1; AAA Batteries (included) × 2; Quick Start Guide | | Color | White | | Colour | White | | Compatible Devices | Alexa, Google Home, Tapo | | Compatible devices | Alexa, Google Home, Tapo | | Control Method | App | | Customer Reviews | 4.6 out of 5 stars 440 Reviews | | EU Spare Part Availability Duration | 3 Years | | Item Type Name | Sensor | | Item Weight | 0.1 Kilograms | | Manufacturer | TP-Link | | Mfr Part Number | Tapo T300 | | Model Number | Tapo T300 | | Mounting Type | Tabletop Mount | | Number of Batteries | 2 AAA batteries required. (included) | | Number of batteries | 2 AAA batteries required. (included) | | Power Source | Battery Powered | | Power source | Battery Powered | | Sensor Technology | Contact Sensor | | Smart Home Compatibility | Smart Home Compatible | | UPC | 840030707308 | | Unit Count | 1 Count | ## Product Details - **Battery description:** Alkaline - **Brand:** Tapo - **Colour:** White - **Compatible devices:** Alexa, Google Home, Tapo - **Power source:** Battery Powered ## Images ![TP-Link Smart Water Leak Detector, Requires Hub, Water Leak Sensor Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google Home T300 - Image 1](https://m.media-amazon.com/images/I/614yvqQQH9L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Will not work outside the US *by A***R on 23 September 2025* The sensor itself is really useful and I have multiple T300 sensors. However this one was ordered from the US and it didn't work with my H200 hub because of different wireless frequencies used in the US vs. rest of world. Had to return the item. ## Frequently Bought Together - TP-Link Smart Water Leak Detector, Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google Home - TP-Link Smart IoT Hub with Chime Tapo H100 - TP-Link Tapo Door Sensor Mini, REQUIRES Tapo Hub, Long Battery Life w/ Sub-1G Low-Power Wireless protocol, Contact Sensor, 15mm Wide Gap Allowed, Real-Time Notification, Smart Action (Tapo T110) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/645251221-tp-link-smart-water-leak-detector-requires-hub-water-leak](https://www.desertcart.com.ar/products/645251221-tp-link-smart-water-leak-detector-requires-hub-water-leak) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-20*