Water Sensor - PRO Pack Multipack - 21 Sensors [FREE SHIPPING]

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Get notified immediately with a Xtreme Water Sensor.

Unlimited water sensors for 25% off when purchased with a cabinet mat

Dimensions: 1.75″ Round x 1.5″ High

Are you ready to protect your home and belongings from the silent threat of water damage? Look no further than the Xtreme Mats Water Sensor – the smart and reliable solution that every homeowner needs. Don't wait until disaster strikes; take control of your home's safety today!

  • Early Warning System: Water damage can sneak up on you, often unnoticed until it's too late. With the Xtreme Mats Water Sensor, you'll receive an instant alert via a 100dB audible alarm at the first sign of a water leak or flooding. This early warning allows you to take swift action to prevent costly damage and mold growth.
  • 24/7 Protection: Our water sensor never sleeps, providing round-the-clock monitoring of vulnerable areas such as basements, bathrooms, laundry rooms, and under sinks. With its constant vigilance, you can rest easy knowing your home is protected.
  • Easy Installation: Setting up the Xtreme Mats Water Sensor is a breeze! Simply place it in areas prone to water leaks and you're good to go. No complicated wiring or professional installation required.
  • Cost-Effective: Water damage repairs can be incredibly expensive, not to mention the hassle and stress they bring. Our water sensor is a small investment that can save you thousands of dollars in potential damage restoration costs.
  • Peace of Mind: We understand the emotional toll that water damage can take on homeowners. The Xtreme Mats Water Sensor offers peace of mind, allowing you to enjoy your home without worrying about unexpected disasters.
  • Environmentally Friendly: Our water sensor is designed to be energy-efficient and water saving, helping you reduce your carbon footprint while safeguarding your property.

Don't let water damage catch you off guard! Invest in the Xtreme Mats Water Sensor today and enjoy the benefits of proactive protection for your home and your peace of mind. Whether you're a seasoned homeowner or just starting out, this small device can make a big difference in your life.

Join countless satisfied customers who have already made the wise choice to protect their homes with Xtreme Mats. Order your water sensor now and experience the security of knowing that you're taking a crucial step towards safeguarding your home from water-related disasters. Don't wait until it's too late – act now and stay one step ahead of water damage with Xtreme Mats!

Protect your home or valuables from water damage with our water detector. Place inside any sink base cabinet, beside your hot water heater, or HVAC unit.  Xtreme Mats have a location designed specifically for this water detector. Just place on the mat and the alarm activates when water touches the two metal posts on the bottom of the detector.
Locations: water heater, sink cabinet, boiler, sump pump, washing machine, toilets, radiators and more…


  • LOW-COST, LOUD AND EFFECTIVE water leak alarm designed to help mitigate damage and avoid the associated liabilities and legal exposure to landlords and management companies caused by water leaks.
  • IMPORTANT TOOL to warn apartment dwellers, condo owners, managers and landlords of leak conditions so that they can be fixed before they become much costlier problems.
  • NO BATTERIES REQUIRED. Lasts up to 2 years.
  • SIMPLE INSTALLATION. Just place it in the designated location on the mat or anywhere leaks can happen and forget it. If water is present in the area underneath the sensor it will trigger a 110 dB alarm.
  • PERFECT for water heaters, laundry areas, under sinks, next to toilets, and near any suspected leak locations.
  • TEST your water sensor semi-annually to check battery level.  Place a damp paper towel across the two prongs on the bottom which will trigger the alarm.  If the alarm does not go off or is getting weaker, replace soon.


The Xtreme Mats Under Sink Cabinet Mat is a must-have for any kitchen or bathroom, offering unparalleled waterproofing and leak protection. This eco-friendly and durable under sink liner fits perfectly, safeguarding against spills and damage from household chemicals. Its non-toxic material makes it safe for homes, while the easy-clean design ensures maintenance is a breeze. Ideal for spill containment and as an under sink organizer, it's the ultimate cabinet floor protector, blending functionality with peace of mind.

  • SKU: WS21
  • Product Type: Unknown Type