Free Under Sink Water Sensor With Every Purchase While Supplies Last

Free Water Sensor (One free sensor per Customer)

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  • Product Description

      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 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…

      Receive 1 (one) FREE* water sensor at checkout with the purchase of an Xtreme Mat. 

      *Limit 1 free sensor per customer.

      Creating multiple orders will not result in additional free sensors.

      Additional sensors can be purchased from our Accessories section.

      Free water sensors are only available with mats purchased on and are subject to availability and active promotion periods.


      • Loud Alarm (110dB) will sound for 24 hours
      • Activates with direct water contact
      • Made of durable plastic
      • Replaceable battery 12 v

      Dimensions: 1.75″ Round x 1.5″ High


  • Product Details
    • Variant: Free Water Sensor (Limit one free sensor per Customer)
    • SKU: WS01
    • UPC:
    • Product Type: Water Sensor

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