---
product_id: 675953519
title: "SwitchBot WiFi Water Sensor, Smart Water Leak Detector, 100dB Customizable Alarms & App Notifications, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement"
brand: "switchbot"
price: "B/.94"
currency: PAB
in_stock: true
reviews_count: 5
category: "Switch Bot"
url: https://www.desertcart.com.pa/products/675953519-switchbot-wifi-water-sensor-smart-water-leak-detector-100db-customizable
store_origin: PA
region: Panama
---

# 0.5mm high sensitivity leak detection 2.4GHz Wi-Fi, no hub needed 100dB loud adjustable alarm SwitchBot WiFi Water Sensor, Smart Water Leak Detector, 100dB Customizable Alarms & App Notifications, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement

**Brand:** switchbot
**Price:** B/.94
**Availability:** ✅ In Stock

## Summary

> 💧 Stay dry, stay smart — never miss a drip again!

## Quick Answers

- **What is this?** SwitchBot WiFi Water Sensor, Smart Water Leak Detector, 100dB Customizable Alarms & App Notifications, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement by switchbot
- **How much does it cost?** B/.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/675953519-switchbot-wifi-water-sensor-smart-water-leak-detector-100db-customizable)

## Best For

- switchbot enthusiasts

## Why This Product

- Trusted switchbot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful 100dB Alarm:** Loud enough to wake you from a deep sleep or alert you from distant basements—adjust volume to suit your space.
- • **Instant Leak Alerts, Anywhere:** Get real-time app & email notifications without extra hubs—stay connected and in control wherever you are.
- • **Seamless Smart Home Integration:** Works effortlessly with Alexa, Google, Siri, IFTTT, and SwitchBot ecosystem for voice control and automation.
- • **Built to Brave the Wettest Spots:** IP67 waterproof design and up to 2 years battery life means reliable protection in kitchens, bathrooms, and basements.
- • **Precision Detection Down to 0.5mm:** Four sensor probes catch even the smallest drips before they become disasters.

## Overview

The SwitchBot WiFi Water Sensor is a compact, IP67 waterproof smart detector that senses water leaks as small as 0.5mm. It connects directly to 2.4GHz Wi-Fi without requiring a hub, sending instant app and email alerts. Featuring a loud 100dB alarm and up to 2 years of battery life, it’s perfect for kitchens, bathrooms, and basements. Compatible with major smart home platforms, it empowers proactive water damage prevention with seamless automation.

## Description

SwitchBot WLAN Water Detector, Smart Water Sensor, 100 dB Adjustable Alarm & App Notification, IP67 Waterproof, Water Leak Detector for Kitchen, Bathroom, Basement, No Hub Required (2.4 G)

Review: Ho acquistato il rilevatore di perdite d’acqua SwitchBot a gennaio 2025 per installarlo vicino alla caldaia, così da prevenire eventuali perdite o gocciolamenti. Dopo diversi mesi di utilizzo si è dimostrato un prodotto affidabile e molto utile. L’installazione è semplicissima: si configura in pochi minuti tramite l’app SwitchBot, senza bisogno di hub, e può essere posizionato facilmente anche in spazi ristretti. Il sensore rileva immediatamente la presenza di acqua e invia notifiche istantanee sullo smartphone, oltre ad attivare un allarme sonoro ben udibile. Ottima anche l’affidabilità nel tempo: nessun falso allarme e batteria ancora in ottime condizioni. Per chi ha una caldaia in casa o in un locale tecnico, è una soluzione pratica ed efficace per aumentare la sicurezza e prevenire danni. Rapporto qualità-prezzo eccellente. Consigliato senza dubbi.
Review: This is a great little piece of kit that has helped me whilst away. It actually activated whilst I was travelling so I could send somebody around to have a look. Turned out to be a false alarm but thankful for it letting me know rather than coming home to a water leak. It’s easy to use and set up. The iPhone app is straightforward and uses notification alerts. I’ve had this for a few months and the battery seems to be OK. I have recommended this sensor to others and will be buying more in the future. A quick, easy, and cost effective way to protect yourself and your home!

## Features

- Real-time Notifications (No Hub Needed): After connecting to Wi-Fi, you will be able to receive real-time email and app notifications remotely when dripping, leaking, or flooding is detected, without the need to purchase an additional hub. Share devices with family and they can also check home status at any time. (2.4Ghz Wi-fi & BLE)
- High Sensitivity Drip Alarms: This device is equipped with four sensor probes at the top and bottom, which can detect a low water level of just 0.5mm. If water pipes drip, and your floor is submerged, or gets wet, it will sound an alarm. Water Leak Detector is compact and convenient in size, suitable for placement in laundry rooms, water heaters, dishwashers, sinks, and other places
- Includes Loud Alarm Sounds: To help you stay alert, we've included 100dB high pitched alarms, which means even if there is a leak in basements or places a little further away, you'll know in a timely manner. Once discovered, you can manually set it back to mute without worrying about noise issues
- IP67 Waterproof & Up to 2 Years Battery Life: Water Leak Detector is designed with a fully sealed waterproof shell and can easily handle high humidity working environments. It comes with 2 x AAA batteries and has a battery lifespan of up to 2 Years. When battery is low, our app will also send notifications to remind you to replace them in a timely manner. (*When used in Standy-by Mode, actual battery life performance may vary depending on use.
- Part of SwitchBot Ecosystem, Voice Command Compatible: Use with SwitchBot Plug Mini or Indoor Cam, and remotely turn off electrical equipment or check the condition of your house in case of leakage. It can also support third-party services such as Alexa/Google/Siri/IFTTT/SmartThings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CRRL9DNN |
| ASIN  | B0CRRL9DNN |
| Audible Noise | 100 Decibels |
| Batteries  | 1 A batteries required. (included) |
| Battery Description | Alkaline |
| Best Sellers Rank | #39,125 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #131 in Safety Sensors & Detectors |
| Brand | SwitchBot |
| Built-In Media | SwitchBot Water Leak Detector |
| Color | beige |
| Compatible Devices | Washing Machine |
| Control Method | App |
| Customer Reviews | 4.5 4.5 out of 5 stars (942) |
| Customer reviews | 4.5 4.5 out of 5 stars (942) |
| Date First Available  | 24 July 2024 |
| Item Dimensions L x W x H | 33L x 33W x 79H millimeters |
| Item Type Name | Water Detectors |
| Item Weight | 68 Grams |
| Item model number  | W4402000 |
| Manufacturer | Wonderlabs |
| Manufacturer  | Wonderlabs |
| Maximum Range | 120 Meters |
| Mfr Part Number | W4402000 |
| Model Number | W4402000 |
| Mounting Type | Floor Mount |
| Number of Batteries | 1 A batteries required. (included) |
| Power Source | Battery Powered |
| Product Dimensions  | 4.2 x 8.2 x 8.5 cm; 68 g |
| Sensor Technology | Contact Sensor |
| Shape | Drop Point |
| Smart Home Compatibility | Smart Home Compatible |
| UPC | 810150540437 |
| Voltage | 3 Volts |

## Product Details

- **Brand:** SwitchBot
- **Colour:** beige
- **Compatible devices:** Washing Machine
- **Power source:** Battery Powered
- **Product dimensions:** 33L x 33W x 79H millimeters

## Images

![SwitchBot WiFi Water Sensor, Smart Water Leak Detector, 100dB Customizable Alarms & App Notifications, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement - Image 1](https://m.media-amazon.com/images/I/61dTWTlfXlL.jpg)

## Questions & Answers

**Q: How to test and verify SwitchBot App alerts and notifications?**
A: Ensure the SwitchBot App is updated, the Water Leak Detector is added with notifications enabled, Bluetooth is off, the device is submerged to trigger an alarm, and wait 30-120 seconds for Wi-Fi connection; if no alerts, check Wi-Fi or relogin.

**Q: Why is there a delay in receiving alerts from the Water Leak Detector?**
A: To save battery, Wi-Fi only activates when water is detected, taking 30-120 seconds to connect. This delay is by design for power efficiency. Use a Hub near the detector for faster alerts.

**Q: How to set up SwitchBot Water Leak Detector email notifications?**
A: Update the SwitchBot App, add the detector, then go to Profile > Preferences > Email Notifications > Important Device Notifications. Select your detector, enable "Email Alerts," and add your email. For help, reach out to us via App > Help & Feedback.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***N on 4 January 2026*

Ho acquistato il rilevatore di perdite d’acqua SwitchBot a gennaio 2025 per installarlo vicino alla caldaia, così da prevenire eventuali perdite o gocciolamenti. Dopo diversi mesi di utilizzo si è dimostrato un prodotto affidabile e molto utile. L’installazione è semplicissima: si configura in pochi minuti tramite l’app SwitchBot, senza bisogno di hub, e può essere posizionato facilmente anche in spazi ristretti. Il sensore rileva immediatamente la presenza di acqua e invia notifiche istantanee sullo smartphone, oltre ad attivare un allarme sonoro ben udibile. Ottima anche l’affidabilità nel tempo: nessun falso allarme e batteria ancora in ottime condizioni. Per chi ha una caldaia in casa o in un locale tecnico, è una soluzione pratica ed efficace per aumentare la sicurezza e prevenire danni. Rapporto qualità-prezzo eccellente. Consigliato senza dubbi.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 28 October 2025*

This is a great little piece of kit that has helped me whilst away. It actually activated whilst I was travelling so I could send somebody around to have a look. Turned out to be a false alarm but thankful for it letting me know rather than coming home to a water leak. It’s easy to use and set up. The iPhone app is straightforward and uses notification alerts. I’ve had this for a few months and the battery seems to be OK. I have recommended this sensor to others and will be buying more in the future. A quick, easy, and cost effective way to protect yourself and your home!

### ⭐⭐⭐⭐⭐ Review
*by C***B on 18 December 2024*

"installé" ( juste posé) dans ma cave sous la tuyauterie de la maison.. il m'a déjà sauvé une fois de gros dégâts en m'alertant pendant que j'étais au travail d'une fuite d'eau d'un raccord qu'il a capté de part le premier niveau du capteur ( humidité) (au delà de qq mm l'autre capteur un peu plus haut alerte aussi de fuite plus importante ) j'ai crée une automatisation pour une alerte claire qui est relayée par wifi. j'ai fait aussi un essais sur place avec l'alarme qui en position forte réveille bien... enfin je "l'emprunte" parfois lorsque je pompe les cuves l'été pour être averti quand plein ( déborde) . très pratique !

## Frequently Bought Together

- SwitchBot WiFi Water Sensor 1 Pack, Smart Water Leak Detector, 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement, No Hub Required (Support 2.4G)
- SwitchBot WiFi Water Leak Detector, Smart Water Sensor with 100dB Adjustable Alarm&App Alerts, IP67 Waterproof, Wireless Detector for Home with 3.28ft Sensing Cable, No Hub Required (Support 2.4G)
- SwitchBot IP65 Indoor Outdoor Hygrometer Thermometer Wireless 3Packs, 394ft Bluetooth Range, Refrigerator Thermometer, Dewpoint/VPD/Absolute Humidity Sensor, 2-Year Battery Life, Free Data Storage

---

## 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.pa/products/675953519-switchbot-wifi-water-sensor-smart-water-leak-detector-100db-customizable](https://www.desertcart.com.pa/products/675953519-switchbot-wifi-water-sensor-smart-water-leak-detector-100db-customizable)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-05-19*