--- product_id: 706672738 title: "X-Sense Water Leak Detector 1-Pack, 120 dB, SWS54 Add-On (SWS51), Base Req." brand: "x-sense" price: "S$52" currency: SGD in_stock: true category: "X Sense" url: https://www.desertcart.sg/products/706672738-x-sense-water-leak-detector-1-pack-120-db-sws54 store_origin: SG region: Singapore --- # Detects water as low as 0.4 mm 1804 ft wireless range 120 dB dual alarms X-Sense Water Leak Detector 1-Pack, 120 dB, SWS54 Add-On (SWS51), Base Req. **Brand:** x-sense **Price:** S$52 **Availability:** ✅ In Stock ## Summary > 💧 Stay dry, stay ahead—detect leaks before they flood your life! ## Quick Answers - **What is this?** X-Sense Water Leak Detector 1-Pack, 120 dB, SWS54 Add-On (SWS51), Base Req. by x-sense - **How much does it cost?** S$52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/706672738-x-sense-water-leak-detector-1-pack-120-db-sws54) ## Best For - x-sense enthusiasts ## Why This Product - Trusted x-sense brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual 120 dB Alarms:** Loud, unmistakable alerts from both sensor and base station ensure you never miss a leak, no matter where you are. - • **Smart Real-Time Alerts:** Stay connected with instant app notifications and share access with up to 12 users—because water damage prevention is a team effort. - • **Precision Leak Detection:** Six sensitive probes detect even the tiniest 0.4 mm water presence, stopping damage before it starts. - • **Unmatched Wireless Freedom:** Cover every corner of your home with a 1,804 ft wireless range—perfect for sprawling spaces and hard-to-reach spots. - • **Built for Tough Environments:** IP66-rated waterproof design means reliable performance in humid, splash-prone areas like basements and laundry rooms. ## Overview The X-Sense Water Leak Detector SWS51 is a high-precision add-on sensor designed to expand your SWS54 system. Featuring six probes that detect water as shallow as 0.4 mm, dual 120 dB alarms for maximum alertness, and a robust 1,804 ft wireless range, it ensures comprehensive coverage in leak-prone areas. With IP66 waterproof rating and real-time app notifications (via base station), it’s engineered for durability and smart home integration, helping you prevent costly water damage with ease. ## Description Real-Time Monitoring of Water Leaks and Floods: 4 bottom sensor probes and 2 top sensor probes to detect water leaks and floods, providing an early warning of water damage; suitable for kitchens, bathrooms, basements, and more Loud 120 dB Sound: When water alarm is triggered, emits a 120 dB alarm that is loud enough to be heard from a distance and which can be silenced with a simple push of the silence button Long Lifespan: This water leak alarm detector offers a 5-year total lifespan and runs on 2 replaceable AAA batteries (included) that last 3 years; a low battery alert emits an audible beep and flashing red LED to remind you to replace the batteries IP66 Waterproof: An IP66 waterproof rating allows for extended use in humid areas; durable structure and rust-proof exterior coating for long-term use ## Features - Add-On Detector Only—Base Station Not Included: Includes 1 SWS51 water leak detector for expanding an SWS54 system. It can sound a local alarm on its own, but Wi-Fi connectivity and real-time app alerts require an SBS50 base station (sold separately). The base station supports 2.4 GHz Wi-Fi only; 5 GHz is not supported - 6-Probe Detection from Above and Below: 2 upper probes detect dripping water, while 4 bottom probes sense pooling water as shallow as 0.4 mm, helping you identify small leaks around appliances, plumbing fixtures, and water lines - Dual 120 dB Alarms for Greater Awareness: The water sensor and base station sound together when a leak is detected, making the alert easier to notice across the home, including basements, laundry rooms, garages, and utility areas - Up to 1,804 ft Wireless Range: Sensors communicate with the base station from up to 1,804 ft (550 m) in open areas, supporting flexible placement throughout larger homes, basements, garages, kitchens, bathrooms, and other monitored spaces - Real-Time App Alerts and Flexible Reminders: Receive a phone notification when water is detected, share device access with up to 12 users, and use Remind Me Later for 10 or 30 minutes, or 2, 6, or 12 hours to keep track of active leak alerts - IP66-Rated for Leak-Prone Areas: The compact sensors fit beside water heaters, washing machines, dishwashers, sinks, sump pumps, toilets, and refrigerators; the IP66-rated housing is designed for areas exposed to splashes, moisture, and humidity ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BV1KSMDC | | ASIN | B0BV1KSMDC | | Audible Noise | 120 Decibels | | Batteries | 1 AAA batteries required. (included) | | Battery Description | AAA | | Best Sellers Rank | #37,969 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #148 in Safety Sensors & Detectors | | Brand | X-Sense | | Built-In Media | 1 × User Manual, 1 × Water Leak Sensor SWS51, 2 × AAA Replaceable Batteries (Packed with Equipment) | | Color | 1 Water Detector | | Compatible Devices | Smartphone | | Control Method | App | | Customer Reviews | 4.6 4.6 out of 5 stars (141) | | Customer reviews | 4.6 4.6 out of 5 stars (141) | | Date First Available | 13 February 2025 | | Item Dimensions L x W x H | 7.6L x 7.6W x 2.9H centimeters | | Item Highlight | Real-Time Alerts, 1804 ft Range, IP66 Waterproof, Detects Water as Low as 0.4 mm, for Sinks & Washers & Basements, SWS51 | | Item Weight | 0.09 Kilograms | | Item model number | SWS51 | | Manufacturer | X-Sense | | Manufacturer | X-Sense | | Maximum Range | 1804 Feet | | Model Number | SWS51 | | Mounting Type | Wall Mount | | Number of Batteries | 1 AAA batteries required. (included) | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | Battery Powered | | Product Dimensions | 7.62 x 7.62 x 2.9 cm; 90 g | | Sensor Technology | Contact Sensor | | Size | Slim (1.14 in Thick) | | Unit Count | 1.0 Count | ## Product Details - **Brand:** X-Sense - **Colour:** 1 Water Detector - **Compatible devices:** Smartphone - **Power source:** Battery Powered - **Product dimensions:** 7.6L x 7.6W x 2.9H centimeters ## Images ![X-Sense Water Leak Detector 1-Pack, 120 dB, SWS54 Add-On (SWS51), Base Req. - Image 1](https://m.media-amazon.com/images/I/519U4Fsd08L.jpg) ## Available Options This product comes in different **Style** options. --- ## 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.sg/products/706672738-x-sense-water-leak-detector-1-pack-120-db-sws54](https://www.desertcart.sg/products/706672738-x-sense-water-leak-detector-1-pack-120-db-sws54) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-25*