--- product_id: 46162760 title: "Water Leak Sensor Detector Flood Alarm for Basement RV Moisture 120dB Work Alone Battery Operated 3 Packs" brand: "topvico" price: "120.26 DT" currency: TND in_stock: true category: "Topvico" url: https://www.desertcart.tn/products/46162760-water-leak-sensor-detector-flood-alarm-for-basement-rv-moisture store_origin: TN region: Tunisia --- # 150ft max detection range 120dB loud alarm 2-year battery standby Water Leak Sensor Detector Flood Alarm for Basement RV Moisture 120dB Work Alone Battery Operated 3 Packs **Brand:** topvico **Price:** 120.26 DT **Availability:** ✅ In Stock ## Summary > 💧 Stay dry, stay ahead—because leaks don’t wait! ## Quick Answers - **What is this?** Water Leak Sensor Detector Flood Alarm for Basement RV Moisture 120dB Work Alone Battery Operated 3 Packs by topvico - **How much does it cost?** 120.26 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/46162760-water-leak-sensor-detector-flood-alarm-for-basement-rv-moisture) ## Best For - topvico enthusiasts ## Why This Product - Trusted topvico brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant 120dB Alert:** Hear it loud and clear—never miss a leak, even from your basement. - • **Effortless Dual Mounting:** Stick or mount your way—perfect for RVs, basements, and tight spots. - • **Premium 24K Plated Sensor:** Ultra-sensitive detection for early flood warnings that save your space. - • **Flexible 150ft Detection Range:** Long 37.8-inch cable extendable up to 150 feet to cover every corner. - • **Battery-Powered with 2-Year Standby:** Low-power tech means fewer battery swaps and reliable protection. ## Overview The Topvico Water Leak Sensor Detector Flood Alarm is a high-sensitivity, battery-operated device featuring a piercing 120dB alarm and a premium 24K plated sensor. Designed for versatile installation with dual mounting options and a 37.8-inch cable extendable up to 150 feet, it offers reliable early flood detection in basements, RVs, and other vulnerable spaces. With up to 2 years of standby on a single 9V battery, it ensures long-lasting, cost-effective water damage prevention. ## Description Topvico Water Leak Sensor Detector Flood Alarm for Basement RV Moisture 120dB Work Alone Battery Operated 3 Packs - desertcart.com ## Features - Loud 120dB Alarm for Immediate Alerts -- The powerful 120dB alarm notifies you as soon as a leak is detected. The alarm continues until the water dries or the sensor is turned off, ensuring you don’t miss a potential flood, even from the basement. A cost-effective solution to prevent water damage in homes and businesses. - High-Sensitivity 24K Plated Sensor -- Equipped with a premium 24K plated detection board for maximum sensitivity (if you no need high sensitivity, please try "B0BYHS79W5" with similar cost). Designed for repeated use - simply dry the sensor board after activation, and it’s ready to use again. - Upgraded Easy Installation with Dual Mounting Options -- Features a double-sided adhesive sticker for effortless installation. One part secures the alarm unit, while the other attaches the water detection board. Choose from two mounting styles, as shown in the product images, to best fit your needs. Good for install in RV, fixed well with stickers, not move when driving. - Comes with a 37.8-inch Cable -- easily extendable by the user up to over 150 feet using standard electrical wire (wire not included). Designed to detect water in hard-to-reach corners, it's perfect for monitoring rising water levels in sump pumps. Ideal for use in basements, near water heaters, underground spaces, washing machines, kitchens, RVs, and more -- a reliable solution for sump pump overflows and leak detection. - Battery-Powered & Maximum Efficiency -- Equipped with upgraded low-power circuitry, standby mode for up to 2 Years with a standard 9V alkaline battery (not included). Our optimized energy-saving technology ensures minimal power draw when not triggered, reliable protection with fewer battery changes. We recommend using a quality brand-name alkaline battery for consistent, optimal performance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07311Z536 | | Audible Noise | 120 Decibels | | Battery Description | Alkaline | | Best Sellers Rank | #24,091 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Water Detectors & Alarms | | Brand | Topvico | | Color | White | | Control Method | App | | Customer Reviews | 4.4 4.4 out of 5 stars (1,863) | | Item Dimensions L x W x H | 3.82"L x 1.77"W x 0.87"H | | Item Weight | 1.76 ounces | | Manufacturer | Topvico | | Manufacturer Warranty Description | 24 months | | Maximum Range | 150 Feet | | Mfr Part Number | TP-206W | | Model Number | TP-206W-3 | | Mounting Type | Wall Mount | | Number of Batteries | 1 9V batteries required. | | Power Source | Battery Powered | | Sensor Technology | Water Detection Sensor | | Size | 3 Pack (120dB/37.8" Cable) | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 603894417086 | | Unit Count | 3.0 Count | | Voltage | 9 Volts | ## Product Details - **Battery Description:** Alkaline - **Brand:** Topvico - **Color:** White - **Power Source:** Battery Powered - **Product Dimensions:** 3.82"L x 1.77"W x 0.87"H ## Images ![Water Leak Sensor Detector Flood Alarm for Basement RV Moisture 120dB Work Alone Battery Operated 3 Packs - Image 1](https://m.media-amazon.com/images/I/61D1ty6YU7L.jpg) ## Frequently Bought Together - Topvico Water Leak Sensor Detector Flood Alarm for Basement RV Moisture 120dB Work Alone Battery Operated 3 Packs - Amazon Basics 8-Pack 9V Alkaline Batteries, 5-Year Shelf Life - for Smoke/CO Detector, Electronics & Audio - THE BASEMENT WATCHDOG Model BWD-HWA 110 dB Battery Operated Water Alarm --- ## 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.tn/products/46162760-water-leak-sensor-detector-flood-alarm-for-basement-rv-moisture](https://www.desertcart.tn/products/46162760-water-leak-sensor-detector-flood-alarm-for-basement-rv-moisture) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-09*