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SPuck Water Sensor


  • Wireless water sensor
  • Detects water leaks and flooding
  • Long-lasting lithium coin cell battery
  • Compatible with all SPuck accessories
  • MarCELL is required for operation

The SPuck is a battery powered, wireless water sensor that detects and reports leaks and excess flooding to the MarCELL Multisensor. The SPuck connects to the MarCELL via a wireless radio, and communicates up to 300 feet if unobstructed. When monitoring inside houses and other walled structures, the range of communication may be reduced.


  • 2.4″ x 2.4″ x 0.7″


  • Internal Li-Ion Rechargeable
  • Operate up to several years on replaceable coin cell batter

Operating Range:

  • Communication between a SPuck and a MarCELL can be made well over 320 feet.

The SPuck can be used anywhere a potential water leak may occur. It is typically placed near water heaters, sump pumps, underneath sinks

Avoid extensive water damage and disasters caused by:

  • Frozen and burst pipes
  • Basement flooding
  • Sump pump failures
  • Plumbing failures
  • HVAC malfunctions
  • Faucets and toilet leaks
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