--- product_id: 29044309 title: "Flood Buzz Small Water Leak Detectors for Homes & Businesses - 6-Pack | No Setup Required - Patented Design - Use Under Sink, Toilet, Basement, RV, Water Heater, Dishwasher - Reusable Alarm" brand: "flood buzz" price: "$101.91" currency: USD in_stock: true reviews_count: 13 category: "Flood Buzz" url: https://www.desertcart.us/products/29044309-flood-buzz-small-water-leak-detectors-for-homes-and-businesses store_origin: US region: United States of America --- # Compact 1.75x1.5x1.5 in size 95 dB alarm - loud & clear 3-year sealed battery life Flood Buzz Small Water Leak Detectors for Homes & Businesses - 6-Pack | No Setup Required - Patented Design - Use Under Sink, Toilet, Basement, RV, Water Heater, Dishwasher - Reusable Alarm **Brand:** flood buzz **Price:** $101.91 **Availability:** ✅ In Stock ## Summary > 💧 Don’t let leaks sneak up—be the first to know and stay dry in style! ## Quick Answers - **What is this?** Flood Buzz Small Water Leak Detectors for Homes & Businesses - 6-Pack | No Setup Required - Patented Design - Use Under Sink, Toilet, Basement, RV, Water Heater, Dishwasher - Reusable Alarm by flood buzz - **How much does it cost?** $101.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/29044309-flood-buzz-small-water-leak-detectors-for-homes-and-businesses) ## Best For - flood buzz enthusiasts ## Why This Product - Trusted flood buzz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cost-Effective Peace of Mind:** Protect your home or business from $5,000+ in water damage for under $8 per sensor. - • **Reusable & Reliable for Years:** Wipe dry after leaks and keep using until the replace-by date—up to 3 years of protection. - • **Instant Leak Alerts, No Setup Needed:** Factory-sealed, pre-installed battery means just place & protect—no tools, apps, or hassle. - • **Compact Design Fits Hidden Leak Spots:** Small enough to tuck behind toilets, under sinks, or inside cabinets where leaks hide. - • **Powerful 95 dB Alarm Right Where It Matters:** Hear the alert loud and clear at the leak source before water spreads. ## Overview Flood Buzz Small Water Leak Detectors offer a patented, no-setup-required solution with a loud 95 dB alarm triggered at the first drip. Each compact unit features a factory-sealed 12V battery lasting up to 3 years and fits discreetly in tight spaces like under sinks or behind toilets. Sold in a 6-pack, these reusable sensors provide affordable, reliable protection against costly water damage for homes, businesses, and RVs. ## Description Flood Buzz Small Water Leak Detectors for Homes & Businesses - 6-Pack | No Setup Required - Patented Design - Use Under Sink, Toilet, Basement, RV, Water Heater, Dishwasher - Reusable Alarm - Garage Storage And Organization Products - desertcart.com Review: UPDATE to initial review. (Expire/"Replace by" date is when I received the product 02/2024) - Update to my review - from 1 star to 5 stars. The Flood Buzz company has Great customer service. The company itself (actually a member of the owning family) reached out to me and appologized for the outdated product. They offerred to send me replacements for my inconvenience. I have already received my replacements, not outdated, tested, and work fine. I like that they are loud enough for me to hear (even if in basement) but not so loud that they freak out the animals. Great product, price and peace of mind. Thank you Flood Buzz! Original review: It did take a while for my order to arrive. I ordered on January 23, 2024. I received my order on February 6, 2024. When I opened the package, every single one of the "Flood Buzz Water Leak Alarm" had a "Replace by" date of 02/2024. I tested one and it did work, but I doubt they will last the "up to" 3 years the battery life the description states. "INTERNAL BATTERY IS FACTORY INSTALLED AND PRODUCT IS REUSABLE. The internal battery life of the water sensor lasts up to 3 years and the product is reusable" I will be returning with the hopes they will replace with ones that are not outdated. Not able to "replace" via desertcart... only refund. So, that is what I did. Review: Saved water damage - One of these babies just alerted me to a leak in my bathroom under the sink. Sound could be a little louder but I heard it! ## Features - NO SETUP REQUIRED - PLACE AND PROTECT: The Flood Buzz Small has a factory-installed, pre-tested battery sealed inside - no battery installation, no tools, no app. Open the box, set each unit on the floor near any water connection, and your home is protected from the first drip. Done in seconds. - UP TO 95 dB ALARM RIGHT AT THE SOURCE: Flood Buzz Small delivers up to 95 dB at the leak location, comparable to an alarm clock. Best results come from placing it close to the water source inside an enclosed cabinet or under a sink. For whole-floor coverage, place two units together or upgrade to Flood Buzz Pro at 110 dB. - FACTORY-SEALED BATTERY - UP TO 3 YEARS ACTIVE LIFE: The internal 12V battery is sealed at the factory and is not user-replaceable. This is a design feature: no battery compartment means no accidental installation errors. Each unit has a replace-by date stamped on the housing - your built-in reminder to swap in a fresh unit when protection is due for renewal. - ALERTS AT THE FIRST DRIP - BEFORE WATER SPREADS: The moment water contacts the two metal prongs on the base, Flood Buzz sounds the alarm. Place prongs flat on the floor in the most likely path of a leak - directly behind a toilet, under a supply line, or at the low point of a drain pan - for fastest response to even a slow drip. - PROTECT AGAINST $5,000+ IN WATER DAMAGE FOR UNDER $8 A SENSOR: A supply-line failure under a kitchen sink can lead to $5,000 or more in repairs, flooring replacement, and water damage restoration. This 6-pack covers three high-risk locations in your home, business, or RV for roughly $9 per sensor - protection that pays for itself at the first catch. - COMPACT ENOUGH TO FIT WHERE WATER HIDES: At 1.75 x 1.5 x 1.5 inches, Flood Buzz Small fits behind toilet bases, beneath dishwasher kick plates, inside cabinet corners, and in HVAC drain pan channels where standard water alarm sensors cannot reach. After any leak event, wipe the prongs dry and the unit is ready to use again until the replace-by date. - PATENTED DESIGN FROM A FAMILY-OWNED AMERICAN BRAND: Flood Buzz is a patented water leak alarm made by Archetype Ltd., a family-owned company based in New Jersey. Reviewers consistently describe the unit as well-made and solid for the price. The single-piece sealed housing needs no assembly and is reusable after every leak event - wipe the prongs dry, good until the replace-by date. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005OQY5KG | | Audible Noise | 95 Decibels | | Battery Description | Alkaline | | Best Sellers Rank | #14,723 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Water Detectors & Alarms | | Brand | Flood Buzz | | Built-In Media | 6 Flood Buzz Small Water Leak Detectors | | Color | White | | Control Method | Touch | | Customer Reviews | 4.5 out of 5 stars 2,234 Reviews | | Item Dimensions L x W x H | 1.75"L x 1.5"W x 1.5"H | | Item Type Name | water-alarms | | Item Weight | 1 Ounces | | Manufacturer | Archetype LTD | | Mfr Part Number | FB-6-C | | Model Number | FBSmall | | Mounting Type | Floor Mount | | Number of Batteries | 1 12V batteries required. (included) | | Power Source | Battery Powered | | Product Dimensions | 1.75"L x 1.5"W x 1.5"H | | Sensor Technology | Contact Sensor | | UPC | 857092002159 | | Unit Count | 6.0 Count | | Voltage | 12 Volts | ## Product Details - **Color:** White - **Brand:** Flood Buzz - **Power Source:** Battery Powered - **Product Dimensions:** 1.75"L x 1.5"W x 1.5"H - **Battery Description:** Alkaline ## Images ![Flood Buzz Small Water Leak Detectors for Homes & Businesses - 6-Pack | No Setup Required - Patented Design - Use Under Sink, Toilet, Basement, RV, Water Heater, Dishwasher - Reusable Alarm - Image 1](https://m.media-amazon.com/images/I/51Le3fu8OHL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Why should I use Flood Buzz?** A: Flood Buzz has been in business since 2013 and has saved homeowners and businesses millions of dollars in prevented leaks. Our patented design with a factory installed battery makes setup as simple as placing the unit down in a leak prone area. **Q: How long do Flood Buzz units last for?** A: Flood Buzz Alarms all last for several years. There is a replace by date stamped on the unit which is 2+ years from when you will receive the item. **Q: Can the batteries be replaced?** A: We factory install and seal the battery to allow for ease of set-up and waterproofing. As such, the batteries cannot be replaced. **Q: Who manufactures and sells Flood Buzz?** A: Flood Buzz is owned, invented, manufactured by Archetype, a US based small business. We have trademarks and patents on our brand and designs. **Q: Are there other Flood Buzz models?** A: Yes, we sell four models - Flood Buzz, Flood Buzz Pro, Flood Buzz Blue (designed for water heater pans) and Flood Buzz Pro for HVAC units (designed for HVAC condensate pans and fan coil units) ## Customer Reviews ### ⭐⭐⭐⭐⭐ UPDATE to initial review. (Expire/"Replace by" date is when I received the product 02/2024) *by L***E on February 11, 2024* Update to my review - from 1 star to 5 stars. The Flood Buzz company has Great customer service. The company itself (actually a member of the owning family) reached out to me and appologized for the outdated product. They offerred to send me replacements for my inconvenience. I have already received my replacements, not outdated, tested, and work fine. I like that they are loud enough for me to hear (even if in basement) but not so loud that they freak out the animals. Great product, price and peace of mind. Thank you Flood Buzz! Original review: It did take a while for my order to arrive. I ordered on January 23, 2024. I received my order on February 6, 2024. When I opened the package, every single one of the "Flood Buzz Water Leak Alarm" had a "Replace by" date of 02/2024. I tested one and it did work, but I doubt they will last the "up to" 3 years the battery life the description states. "INTERNAL BATTERY IS FACTORY INSTALLED AND PRODUCT IS REUSABLE. The internal battery life of the water sensor lasts up to 3 years and the product is reusable" I will be returning with the hopes they will replace with ones that are not outdated. Not able to "replace" via Amazon... only refund. So, that is what I did. ### ⭐⭐⭐⭐⭐ Saved water damage *by K***O on April 25, 2026* One of these babies just alerted me to a leak in my bathroom under the sink. Sound could be a little louder but I heard it! ### ⭐⭐⭐⭐ Sensor responds when wet it’s wet underneath *by L***N on February 11, 2026* Water has to dampen sensor from underneath it, not above. Otherwise, it works fine. Loud enough. --- ## 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.us/products/29044309-flood-buzz-small-water-leak-detectors-for-homes-and-businesses](https://www.desertcart.us/products/29044309-flood-buzz-small-water-leak-detectors-for-homes-and-businesses) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-04*