Add-on Remote Water Sensing Pod (SW-A2): Easily add more remote water sensing pods to the SW-A11KT Water Leak Sensor Kit — requires SW-A11KT or SW-A1 Master Unit Expandable Whole-Home Monitoring

Only compatible with the Expandable Smart Wi-Fi Water Leak Sensor Starter Kit (SW-A11KT)

Easily add more remote water sensing pods to the SW-A11KT Water Leak Sensor Kit - System can expand to support up to 16 Remote water sensing pods

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.

Long Range. Low Hassle. Sub-GHz tech means reliable coverage through walls, up to 1000 ft.

The SW-A2 D-Link Water Sensing Pod SW-A2 is Durable and Water Resistant - IP65 rated for protection against water and dust

Fast & Accurate Leak Detection - D-Link - SW-A2 Water Sensing Pod has four metal probes to detect water quickly and reliably.

D-Link SW-A2 Remote Water Leak Sensing Pods - Set it and forget it battery life. Powered by 2 AAA batteries. No wires, no outlet just reliable leak detection where you need it most.

D-Link Systems, Inc.

D-Link Add-on Remote Battery-Powered Water Leak Sensing Pod, Long-Range, Compatible Only with SW-A11KT, Single and Multi-Pack (SW-A2)

$24.99 Sold out

Pack: Single

Single 2-Pack 3-Pack

Product variants

NEW FOR 2025 - Add-on Remote Water Sensing Pod (SW-A2): Easily add more remote water sensing pods to the SW-A11KT Water Leak Sensor Kit — requires SW-A11KT or SW-A1 Master Unit
Expandable Whole-Home Monitoring: System can expand to supports up to 16 Remote Water Sensing Pods (one master SW-A1 unit + 16 x SW-A2 pods)
Compact and Easy to Place: Ideal for monitoring for leaks in tight spaces and areas without an AC outlet
Reliable Wi-Fi + Sub-GHz Connectivity: Integrated long-range sub-GHz wireless connection to the SW-A1 hub (up to 300 ft. indoors or up to 1000 ft. in open space)
Durable and Water-Resistant: IP65 rated for protection against water and dust
Fast and Accurate Leak Detection: Four metal probes detect water quickly and reliably
Always Up to Date: Supports over-the-air firmware updates
Battery-Powered Convenience: Up to 2 years of battery life with two AAA batteries (included)
Only compatible with the AQUILA PRO AI Water Leak Sensor Starter Kit (SW-A11KT or SW-A1) not compatible with previous D-Link models (DCH-161-US, DCH-S1621KT, DCH-S163)

Product specifications

WiFi Speed	N/A
WiFi Standard	N/A
Port Types	N/A
IEEE Standard	N/A
Security Features	N/A
Power Input	N/A
Dimensions	N/A
Weight	N/A

Product information

US Domestic Orders To Contiguous 49 States

Orders are processed Monday – Friday, excluding holidays.
Orders using Fedex SmartPost are estimated to arrive within 5 to 7 business days (not including Sunday or holidays) following credit card authorization and order processing.
Please allow 1 to 3 business days to process order.
Orders placed after 10:00 am Pacific Standard Time will not be processed until the following business day.
D-Link will use their discretion on using Fedex SmartPost carriers only.
Sales tax are not counted towards the merchandise subtotal. Only one promotional code can be used per order.

Shipping Methods and Rates

Order Amount	Fedex SmartPost	Estimated Arrival Time
Over $30.00	FREE	5-7 business days

Free shipping on orders over $30 valid (not including sales tax) on Fedex SmartPost shipping only. Not valid on previous purchases. Valid for limited time only.

Shipping Timeline

Shipping time does not include processing time of 1-3 business days.
Estimated arrival times are not guaranteed. Weather delays and other unforeseen circumstances may impact delivery time.
Fedex does not deliver on Sundays or holidays.

D-Link Holidays

Packages will not be processed or shipped on the following acknowledged holidays.

Holiday	Acknowledged Date
New Year’s Day	Monday, January 1, 2024
President’s Day	Monday, February 19, 2024
Good Friday	Friday, March 29, 2024
Memorial Day	Monday, May 27, 2024
Fourth of July	Thursday, July 4, 2024
Labor Day	Monday, September 2, 2024
Thanksgiving Day	Thursday, November 28, 2024
Day after Thanksgiving	Friday, November 29, 2024
Christmas Day	Wednesday, December 25, 2024
New Year's Eve	Tuesday, December 31, 2024

Additional Information

We do not offer shipping to P.O. Boxes.
We are currently not offering shipping to the following locations:
- Alaska
- American Samoa
- Micronesia
- Guam
- Hawaii
- Marshall Islands
- Northern Mariana Islands
- Palau
- Puerto Rico
- S. Virgin Islands
- APO/FPO

At D-Link, we want to make sure that you are completely satisfied with your purchase. If you are not completely satisfied, you can return your purchase for a refund as long as your product was purchased by you directly from D-Link Shop within 30 days of your request for return.

Simply contact us and we will provide you with an RMA number and return instructions. Box your items and ship. You can reach us at:

https://support.dlink.com/search.aspx

Returned products MUST be same condition as received and shipped with the following;

Unit with intact UPC/Serial tag
Original Power Supply

We would also ask that you include;

Original Packaging
Product Documentation (QIG, Manuals, Warranty Docs)
Driver CD (If Included)

If either the unit or the power supply is missing or damaged, the cost of the item will be deducted from your refund.

Shipping for returned items is not included with your initial purchase. We suggest using a carrier that provides a tracking number. Carefully pack your items as D-Link is not responsible for items that are lost or damaged in transit.

Each product return requires a separate RMA number. Items received without an assigned RMA number will not be issued a refund.

Your credit card company may take up to 30 days to post the refund to your account. Refunds are usually reflected on your card account within four weeks of D-Link's receipt of your returned product.

NOTE: D-Link does not offer refunds for any “services” purchased from D-Link Shop. All sales of services are final.

Key Features

Expand the Coverage of Your Water Sensor Kit

Add up to 16 pods for full-home leak protection

Leak Alerts You’ll Notice

Triggers alarm, strobe, and phone alert when water is detected (SW-A11KT required)

Compact and Battery-Powered

Ideal for monitoring for leaks in tight spaces and areas without an AC outlet

Wi-Fi + Sub-GHz Connectivity

Pushes through walls and floors for greater range up to 300 ft. indoors*

Exceptional Build Quality

IP65 rated for water and dust resistance

Quick & Hassle-Free Setup

Connects in minutes using the free AQUILA PRO AI app

Monitor up to 17 locations

Expand Your Water Leak Protection

Monitor up to 17 locations by adding additional Remote Water Leak Sensing Pods (SW-A2) to your D-Link Wi-Fi Water Leak Sensor Kit (SW-A11KT) (sold separately). Each compact, battery-powered sensor wirelessly links to the main unit and helps you monitor additional locations around your home.

Whether it’s the laundry room, under the sink, in the basement, or behind your water heater, these pods are built to go where leaks often strike. With water-resistant design and long-range Sub-GHz connectivity, they stay connected even in hard-to-reach spots — no outlet required.

Set It and Forget It Battery Life

Powered by two AAA batteries, each compact sensor delivers up to 2 years of worry-free protection. No wires, no outlets, and no constant battery changes — just reliable leak detection where you need it most.

Water leaks can strike when you least expect them.

A burst pipe or leaky water heater in the basement, a drip under the sink, or an overflowing washer. Help safeguard your home with the Wi-Fi Water Leak Sensor Kit (SW-A11KT - sold separately), your 24/7 watchdog that helps alerts you when a leak is detected. Set it up in minutes for whole-home coverage and enjoy peace of mind knowing it can help you catch small leaks before they become expensive disasters.

Don't Wait Until It's Too Late!

A small leak can quickly turn into a big, costly mess. Be proactive and help prevent water damage before it starts.

It All Starts With the Kit - Multi-Alert Water Leak Sensing System

When a leak is detected, an ear-splitting 100dB alarm and flashing LED strobe on the master unit will sound a warning, even if you’re asleep or don’t have your phone on hand. Simultaneously, you’ll get an alert on your phone, so you can respond whether you’re in the next room or on vacation. And for even more peace-of-mind, connect the system to your Google Assistant speaker or display and have it shout a warning when water is detected. No more creeping puddles turning into major flooding – you’ll catch it at the first sign of trouble.

No Outlet? No Problem!

The Battery-powered Remote Water Sensing Pod (SW-A2), with its sub-GHz link, stays connected even in far corners. Compact and water-resistant, it slips under appliances or into tight spaces—perfect for areas without power outlets.

Perfect for Every Property:

Homeowners, Landlords, and Small Businesses

For Homeowners

From busy households to frequent travelers, this smart water sensor helps you avoid coming home to a soaked living room or waking up to a flooded basement. Receive mobile alerts and act fast, wherever you are.

For Landlords

Simplify property management by placing sensors in kitchens, bathrooms, and water heater areas. Get leak alerts on your phone and dispatch maintenance before tenants notice, reducing damage and keeping them happy.

For Small Businesses

Avoid costly repairs and downtime by getting alerts for water leaks, even after business hours. Whether you run a shop, restaurant, or office, you can respond quickly and keep operations flowing—no monthly fees required.

Smart Home Integration

The AQUILA PRO AI app is more than just an app for easily setting up and monitoring your water leak sensor kit, it’s the central hub for managing all your D-Link smart devices, including routers, extenders, as well as other compatible MATTER-supported IoT products (if used with the D-Link MS30 Matter Router). * Google, Google Play and Google Home are trademarks of Google LLC

Out performs the competition

The SW-A11KT (sold separately) stands above other brands with superior connectivity, flexibility, and ease of use. Here’s why this is the best water leak detector for home protection:

Unique Water Sensing Cable: The master unit includes a flexible water sensing cable that senses water along its full 1.5 ft. length.
No Hub Required – Truly Plug-and-Play: Unlike systems that need a separate hub, ours is all-in-one. Just connect the main unit to Wi-Fi—no extra pieces or costs.
Stronger, Longer Range Signal: Many Wi-Fi sensors struggle with distance and walls. Our sub-GHz wireless tech reaches up to 1000 ft for reliable coverage in basements, lofts, and large homes.
More Sensors, More Coverage: Supports up to 16 sensors—more than many competitors—so you can monitor every risk area without juggling multiple systems.
Built-In Alarm & Strobe: While others rely only on phone alerts or extra accessories, our main unit includes a 100 dB siren and flashing LED, helping ensure that no leak goes unnoticed.
Works with your Google speaker: For even more peace-of-mind, connect the system to your Google Assistant speaker or display and have it shout a warning when water is detected.

The SW-A11KT (sold separately) delivers unmatched range, coverage, and reliability—all with simple, hassle-free setup.