mazu M25 Sentry Kit Includes Sentry Adapter Cable, Float Switch, Magnetic Contacts, Backup Battery, Sensors Actuator [NA28351]

MSRP: $349.00
— You save $183.02
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M25 Sentry Kit Includes Sentry Adapter Cable, Float Switch, Magnetic Contacts, Backup Battery, Sensors & Actuator

mazu Sentry is an add-on for the mazu Satellite System. This kit includes all the essential equipment needed to monitor and control a vessel from anywhere in the world.

mazu Sentry uses 100% global, reliable service using the Iridium satellite network. Unlike cellular connections, satellite delivers status updates and provides remote control vessel access in remote ports, during extreme weather, and in other situations where cellular service isn’t available. mazu Sentry saves needless worry and gives the assurance of a safe and relaxing voyage, or peace of mind when not with the vessel, by providing a connection you can trust.

The interface is easy to use and makes monitoring systems and controlling devices a breeze. System allows connection of 4 sensors or actuators. mazu Sentry connectivity is available as an add-on for only $10.00/month for customers on an active mazu connection plan, and $24.95/month for customers on a non-active plan.


  • Receive text or email alerts regarding vital vessel functions, power, bilge status, intruders
  • Receive daily boat status updates when away from vessel
  • Activate remotely via satellite: Sound alarms, turn on lights, fridges, AC or emergency pumps
  • Emergency notifications: power is out, high water, vessel has moved, battery is low
  • Custom rule creation: turn on lights and siren if door is opened. Bilge alarm activates spare
  • Geo-fencing: Leaves Zone. Vessel moves outside of a marina or drags anchor
  • Geo-fencing: Enters Zone. Vessel enters territorial waters. Vessel goes near reef or shoal

mazu Sentry Kit Includes:

  • One (1) adapter cable
  • One (1) float switch high-water sensor
  • One (1) door or window open/closed magnetic sensor
  • One (1) tactile pressure sensor
  • One (1) shore power sensor to monitor shore power status
  • One (1) battery backup
  • One (1) remote control actuator for connection to an electronic device such as lights, air conditioner or refrigerator

*m2500 system required

*Sentry is a paid add-on and activation plans require Sentry activation for monitoring.

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