---
product_id: 10569741
title: "Flood Buzz Small Water Leak Alarm 3-Pack | Ready to Use, No Setup Required"
brand: "flood buzz"
price: "€ 56.24"
currency: EUR
in_stock: true
reviews_count: 13
category: "Flood Buzz"
url: https://www.desertcart.nl/products/10569741-flood-buzz-small-water-leak-alarm-3-pack-ready-to
store_origin: NL
region: Netherlands
---

# Compact 5x2.5x2.25 inch design 95 dB high-pitched alert 3-year factory-installed battery Flood Buzz Small Water Leak Alarm 3-Pack | Ready to Use, No Setup Required

**Brand:** flood buzz
**Price:** € 56.24
**Availability:** ✅ In Stock

## Summary

> 💧 Don’t let leaks sneak up—stay a step ahead with Flood Buzz!

## Quick Answers

- **What is this?** Flood Buzz Small Water Leak Alarm 3-Pack | Ready to Use, No Setup Required by flood buzz
- **How much does it cost?** € 56.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/10569741-flood-buzz-small-water-leak-alarm-3-pack-ready-to)

## 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

- • **Loud & Clear:** 95 dB alarm ensures you hear leaks before they become disasters.
- • **Plug & Protect:** Ready to use right out of the box—no setup, no hassle.
- • **Cost-Smart Safety:** Affordable peace of mind—less than your daily coffee to prevent costly water damage.
- • **Discreet Defender:** Small footprint fits seamlessly under sinks, appliances, and tight spaces.
- • **Trusted & Reusable:** Patented leak detection tech with reusable sensors lasting up to 3 years.

## Overview

The Flood Buzz Small Water Leak Alarm 3-Pack offers instant leak detection with a factory-installed 3-year battery, compact design for tight spaces, and a loud 95 dB alarm. This cost-effective, reusable system provides professional-grade protection to prevent costly water damage in kitchens, bathrooms, and more—no setup required.

## Description

Flood Buzz Small Water Leak Alarm 3-Pack | Ready to Use Right Out of The Box, No Setup Required - desertcart.com

Review: Works well - Worked as expected! So glad we had them. We had a leak under the sink and thanks to this little guy we were warned. It could be a little louder but we still heard it. Now I’m comfortable with knowing we’ll be notified if something does leak.
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.

## Features

- SIMPLE: Factory-installed battery means no setup required. Just set it & forget it.
- SMALL: Minimal design can fit into tight spaces, such as under appliances or in cabinets.
- COST EFFECTIVE: Spend less than a cup of coffee to prevent leaks that could cost you thousands of dollars.
- HIGH-PITCHED : 95 db sound when contact with water occurs (need it louder or for a larger space? Use two units together or check out Flood Buzz Pro).
- PATENTED LEAK PROTECTION: Only patented water leak alarm brand with four distinct models, all reusable until the replace-by date on the unit.
- TOP SPOTS TO PLACE FLOOD BUZZ UNITS: Under kitchen sinks, under bathroom sinks, near water heaters, in RVs, next to toilets & under dishwashers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008380HW2 |
| Batteries | 1 12V batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #9,401 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Water Detectors & Alarms |
| Control Method | Touch |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,170) |
| Date First Available | December 29, 2010 |
| Description Pile | Alkaline |
| Included Components | Three Flood Buzz Small Leak Detectors |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.9 ounces |
| Item model number | WS03 |
| Manufacturer | Archetype LTD |
| Material | Plastic |
| Noise Level | 95 Decibels |
| Number Of Pieces | 3 |
| Number of Batteries | 1 12V batteries required. (included) |
| Part Number | FB-3-C |
| Product Dimensions | 5 x 2.5 x 2.25 inches |
| Sensor Technology | Contact Sensor |
| Size | Small |
| Style | 3-Pack |
| UPC | 840102160086 848296001666 |

## Product Details

- **Battery Description:** Alkaline
- **Brand:** Flood Buzz
- **Color:** White
- **Power Source:** Battery Powered
- **Product Dimensions:** 1.75"L x 1.5"W x 1.5"H

## Images

![Flood Buzz Small Water Leak Alarm 3-Pack | Ready to Use, No Setup Required - Image 1](https://m.media-amazon.com/images/I/51O+m0CjN2L.jpg)

## 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

### ⭐⭐⭐⭐⭐ Works well
*by H***Y on January 25, 2026*

Worked as expected! So glad we had them. We had a leak under the sink and thanks to this little guy we were warned. It could be a little louder but we still heard it. Now I’m comfortable with knowing we’ll be notified if something does leak.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐ does the job
*by D***. on October 5, 2025*

These are a great product and will prevent water leaks from causing damage. They work as advertised. The only problem is they send them out with a year expired on the battery when you get them. So instead of 3 years like they say , you only get 2 years

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**Shop now:** [https://www.desertcart.nl/products/10569741-flood-buzz-small-water-leak-alarm-3-pack-ready-to](https://www.desertcart.nl/products/10569741-flood-buzz-small-water-leak-alarm-3-pack-ready-to)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-28*