D- Link Alarm Products | Cyclone Valves

Help protect your home from costly water damage with the D-Link Wi-Fi Water Leak Sensor Starter Kit (SW-A11KT)—a reliable, easy-to-install smart water leak detector designed for whole-home coverage and alerts. Monitor two locations out of the box with the included plug-in master unit (featuring a 100dB siren, LED strobe, and 1.5 ft sensing cable + 3 ft extension) and a battery-powered wireless sensor pod—perfect for placing under sinks, behind appliances, or near sump pumps. When water is detected, you’ll receive a smartphone alert, while the main unit sounds an alarm and flashes for local warning. Built by D-Link—an industry leader in Wi-Fi connectivity for over 39 years—this Wi-Fi water sensor alarm delivers strong, reliable performance and connects directly to your existing network with no hub required. Sub-GHz wireless technology provides long-range coverage up to 1000 ft, ideal for basements, garages, and large homes. Expand the system with up to 15 additional sensor pods (17 total) for comprehensive protection across your home or business. Use the AQUILA PRO AI app to manage your leak sensors, D-Link routers, and MATTER-compatible smart home devices. Whether you’re home or away, the SW-A11KT offers peace of mind and helps protect your property from unexpected leaks and flooding.

Water damage is one of the most expensive and disruptive home repair issues—but it’s often preventable. The D-Link SW-A11KT Smart Water Leak Sensor Kit gives homeowners an easy, affordable way to detect leaks early and respond quickly. With dual-sensor coverage (expandable to 17 locations by adding SW-A2 for each location), local alerts, and smartphone notifications via the AQUILA PRO AI app, it’s the smarter way to help protect your home—without monthly fees.

WATER LEAK DETECTION WITH MULTI-ALERT SYSTEM – When water touches a sensor, you get a phone alert, a loud 100dB siren sounds, an LED strobe flashes, and you can even have your Google Assistant announce the leak

NEW FOR 2025 – Not compatible with legacy D-Link water sensors (DCH-161-US, DCH-S1621KT, DCH-S163)

MONITOR 2 AREAS OUT OF THE BOX – Not all leaks are the same. Includes plug-in master unit with a convenient 1.5 ft water sensing cable and 3 ft. extension, plus an ultra-compact battery-powered remote water sensing pod

EXPANDABLE WHOLE-HOME MONITORING – Protect up to 17 areas by adding more wireless water sensing pods (SW-A2)—ideal for monitoring your sump pump, water heater, under sinks, bath tub, toilet, dishwasher, washing machine, fridge, aquarium, and more

RELIABLE WI-FI + SUB-GHZ CONNECTIVITY – Sub-GHz wireless link provides extended coverage over 300 ft. indoors or 1000 ft. in open space —perfect for large homes and hard-to-reach spaces

NO HUB REQUIRED, EASY SETUP – Just plug in the master unit, connect to Wi-Fi, and place your sensors—no hubs, plumber or geeky know-how required.

BATTERY-POWERED PODS FOR FLEXIBILITY – Remote water sensing pods run up to 2 years on AAA batteries and fit under appliances or in tight spaces with no outlet needed

SMART HOME INTEGRATION VIA APP – Easily setup your kit, manage sensors, routers, all in one app. Works with Google Assistant for voice alerts

COMPACT BUT POWERFUL DESIGN – Master unit packs a siren, strobe, and Bluetooth in a space-saving plug-in design without covering the second outlet

TRUSTED D-LINK QUALITY & SUPPORT – Built by D-Link, a global networking leader with 39+ years of experience. Includes 1-year support

(Note: Water Sensor only supports Wi-Fi 2.4GHz, most internet modems support 2.4 / 5.0. If the Alarm is alerted, you need to press the reset button inside the Alarm for 1 sec. then remove the alerts on the phone app so the alarm resets.)