









💧 Stay dry, stay smart — never miss a drip with SwitchBot!
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 alongside a powerful 100dB alarm. Designed for kitchens, bathrooms, basements, and more, it offers up to 2 years of battery life and integrates with major smart home platforms for effortless leak monitoring and prevention.







































| ASIN | B0CRRL9DNN |
| ASIN | B0CRRL9DNN |
| Batteries | 2 AAA batteries required. (included) |
| Batteries | 2 AAA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Battery description | Alkaline |
| Best Sellers Rank | #38,730 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #141 in Safety Sensors & Detectors |
| Color | beige |
| Control method | App |
| Customer Reviews | 4.5 4.5 out of 5 stars (852) |
| Customer reviews | 4.5 4.5 out of 5 stars (852) |
| Date First Available | 24 July 2024 |
| Date First Available | 24 July 2024 |
| Included components | SwitchBot Water Leak Detector |
| Item Package Quantity | 1 |
| Item Weight | 68 g |
| Item model number | W4402000 |
| Item model number | W4402000 |
| Item weight | 68 Grams |
| Manufacturer | Wonderlabs |
| Manufacturer | Wonderlabs |
| Maximum range | 120 Meters |
| Mounting type | Floor Mount |
| Noise level | 100 Decibels |
| Number of batteries | 2 AAA batteries required. (included) |
| Part number | W4402000 |
| Product Dimensions | 4.2 x 8.2 x 8.5 cm; 68 g |
| Product Dimensions | 4.2 x 8.2 x 8.5 cm; 68 g |
| Sensor technology | Contact Sensor |
| Shape | Drop Point |
| Style | White |
| UPC | 810150540437 |
| Voltage | 3 Volts |
| tech_spec_battery_description_toys | Alkaline |
L**A
Wij hadden regelmatig last van harde regen die door een kier bij het raam naar binnen komt. Nu worden we gewaarschuwd als de vensterbank nat wordt, nog voordat de vloer blank staat. Duidelijk hoorbare meldingen (instelbaar) en notificaties in de Switchbot-app.
L**.
Fonctionne parfaitement et très sensible
T**Y
Brilliant ! I have installed cameras, door devices, routers, temp guages in 2 locations, and this is the only device of the bunch that just works, No complexity, very reasonable, and part of what gives a small discount from insurers. The fact that it does not need a router makes it much more fail resistant. If I get a water leak, I get a notification and an email. If the battery goes low, I get notifications(and they aren't supposed to be hard on batteries). If I go away for a while, I can see battery state on app. I'm rarely this enthused about a product.
G**L
Excellent produit. Installation facile avec l'application SwitchBot. Pour ma part, je l'ai installé avec le Hub 2, je le conseille si par la suite vous achetez d'autres produits de la marque. Avec l'application, vous pouvez aussi créer des scènes. Maintenant, il y a le Hub 3 (un peu cher). Avec le hub, vous pouvez vous connecter de l'extérieur et avoir les alertes sur votre téléphone.
S**O
El SwitchBot WiFi Sensor de Agua es un dispositivo inteligente que cumple perfectamente con su función. Ya tengo detectores de otras marcas en la cocina, junto a la lavadora y el lavavajillas, pero me decidí por este modelo porque SwitchBot está destacando en el sector. Su aplicación es intuitiva y permite una configuración rápida, además de utilizar un tipo de pila accesible. Lo más importante para mí era que emitiera una alarma potente en caso de detectar agua, y lo hace de forma impecable con un sonido ajustable. Lo he instalado junto al desagüe del aire acondicionado, ya que en ocasiones se emboza, y la tranquilidad que aporta es inigualable. Además, su certificación IP67 garantiza resistencia al agua, y el hecho de que no necesite un hub simplifica mucho su uso. Sin duda, una compra recomendable para proteger cualquier espacio de posibles fugas.
Trustpilot
Hace 2 semanas
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