We use cookies to improve your experience and analyze traffic. By clicking "Accept All", you consent to our use of cookies. Privacy Policy
Your kit is empty
Add products to start building your security setup.
What it is: Smart water leak sensor for homes, apartments, Airbnb rentals, rental properties, kitchens, bathrooms, basements, laundry areas, and under-sink protection with app alerts and no required monthly monitoring fee.
Primary use case: A Cryptronics smart security product for Airbnb host security.
Key specs: Product Type: Water leak sensor; Detection: Water contact / moisture alert; Alert Type: Audible alarm and app notification support; Best For: Sinks, washers, water heaters, dishwashers, apartments, Airbnb rentals, homes
Subscription: No required monthly fee.
Compatibility: Tuya-compatible smart home ecosystem where supported by the product.
The Cryptronics Water Leak Sensor is a no-monthly-fee leak detection device for renters, homeowners, Airbnb hosts, rental property owners, apartments, and small businesses that need early awareness around water-prone areas. Place it near sinks, toilets, water heaters, washing machines, basements, bathrooms, kitchens, and utility areas to help detect leaks before they become expensive damage. It is useful for rental property protection, Airbnb host peace of mind, apartment leak awareness, and DIY smart home security setups.
Detects water contact and supports early leak alerts
Useful under sinks, washers, water heaters, and dishwashers
Audible alarm and phone notification support where configured
No plumbing knowledge needed to install
Battery-powered setup for flexible placement
Follow the included product instructions. Wi-Fi strength, placement, and app setup affect performance.
Choose Your Location
Place the sensor flat on the floor under your sink, washing machine, water heater, or another water-prone area.
Insert Batteries
Open the battery compartment and insert the required batteries.
Pair with App
Open Tuya Smart, tap '+', and pair the sensor if app alerts are supported.
Test It
Test with a small amount of water to confirm the local alarm or app alert triggers as expected.
Quick answers to common questions before adding this product to your Cryptronics setup.
Cryptronics Water Leak Sensor is designed for subscription-free smart security. You can use the product for everyday alerts, access, or awareness without signing up for a required monthly plan.
Yes. Cryptronics Water Leak Sensor is a practical fit for renters who want a simple security upgrade without making big permanent changes. Always check your lease rules before installing anything on doors, walls, or shared spaces.
This leak protection is best for Airbnb host security. It helps you add a focused layer of awareness or convenience instead of trying to replace a complete security plan.
Cryptronics Water Leak Sensor is meant to fit into a simple app-based smart-home setup where supported. Before buying, check the product details for the app, Wi-Fi, and device requirements that apply to your space.
Check your Wi-Fi coverage, door or wall material, power or battery needs, app compatibility, and where the product will be placed. A quick measurement and signal check can save you a lot of setup trouble later.
No product can guarantee prevention. Cryptronics Water Leak Sensor is meant to support alerts, access control, property awareness, or convenience, but results depend on installation, placement, Wi-Fi strength, battery life, and how the product is used.
Learn how this product fits into a simple Cryptronics security setup for apartments, homes, rentals, and Airbnb spaces.
Cryptronics products support property awareness, alerts, access control, and convenience. They do not guarantee prevention of theft, damage, leaks, unauthorized entry, or emergencies. Performance depends on installation, Wi-Fi strength, app compatibility, device placement, battery life, and customer usage.