Get the New SPuck Multisensor Now!

SPuck Wireless Multisensor


  • Wireless temperature and humidity sensor
  • Detects water leaks and flooding
  • Long-lasting lithium coin cell battery
  • Requires $3/month subscription fee
  • Compatible with all SPuck accessories
  • MarCELL is required for operation

The SPuck Multisensor is a battery powered, wireless monitoring device that detects and reports temperature and humidity fluctuations, and water leaks 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 a year or more on a replaceable coin cell batter

Operating Range:

  • Temperature: -20°F – 120°F, accuracy +/- 1.8 degree
  • Humidity: 0-100%, accuracy +/-5%


  • Radio: 915Mhz ISM band, 19.2k baud
  • 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

Subscription Plan

The SPuck Multisensor requires a $3/mo monitoring fee in addition to your MarCELL subscription plan. 

MarCELL Plan
$ 8.25 Per Month

*Billed for 12 Months

SPuck Plan
$ 3.00 Per Month

*Billed for 12 Months

*You will select and pay for your MarCELL subscription plan when activating the device through our website or mobile app.*

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