Easy Cellular Remote Monitoring of Boats

Meet MarCELL PRO Boat Monitor for Bilge Alarm Notification, Temperature, Power and More!

Protect your boat from equipment failure, power outage or flooding.

Monitor Multiple Bilges for high water with our wireless water sensor with extender wire
Measure, trend and alert temperature and humidity. Use the optional temperature probe for use in freezers or refrigerators with temperature range of -20°F to 120°F
Receive instant notification if boat looses shore power for any reason!

Don't rely on someone to "watch your boat" Get 24/7 protection for 50 cents a day.

Receive phone calls, text messages or emails to multiple devices when conditions go outside your safe zones.
Choose up to 9 people to be instantly notified.

Monitor Conditions Even During Power Outages

Power outage, tripped breaker or someone disconnect shore power? Get notified immediately!
With an internal battery backup and a built-in cellular network, you will be notified when you need it the most!
WiFi based monitors can't do that!!

Extremely Easy Installation

Our product is simple and easy to use. Be up and running in a few minutes.
Built in cellular modem is ready to go. No need to contact any service provider or wait for activation.

Plug in

Protect

Thousands trust MarCELL to provide reliable protection

"MarCELL PRO was a no-brainer"
"Extremely reliable and very easy to set up"
"Installed on my boat in a few minutes"
"Nice to know when shore power dies!"

100+ Five star reviews on Amazon across all MarCELL models.

Overall average of 4.7!!

+ Risk free trial for 30 days! 1 year warranty!

MarCELL PRO Advantages:

	MarCELL M2	MarCELL PRO	MarCELL PRO Freezer Alert
Real-time monitoring and alerts ?Using a built-in cellular modem, conditions are constantly monitored and alerts sent out as soon as conditions go beyond safe ranges you have set up.	MarCELL M2	MarCELL PRO	MarCELL PRO Freezer Alert
Built-in battery backup ?Embedded battery back-up allows for alerts to be sent even when regular power is shut off. A huge advantage over wifi models!	MarCELL M2	MarCELL PRO	MarCELL PRO Freezer Alert
Text, Email and Phone Call Alerts ?MarCELL includes ability for customized Phone Calls as well as text or email alerts! Most users find phone calls the most important for critical alerts! Set up multiple alerts to different phone numbers as needed.	MarCELL M2	MarCELL PRO	MarCELL PRO Freezer Alert
Advanced Permissions / Enterprise Views ?MarCELL PRO allows for viewing multiple units on a centralized dashboard and adaptable "read-only" access which can be set by the account holder for allowing others to view conditions.	MarCELL M2	MarCELL PRO	MarCELL PRO Freezer Alert
Real-time Data / Instant Updates Included ?MarCELL PRO subscription includes 20 instant updates per month. These instant updates allow a user to view the real-time conditions on any phone or computer. MarCELL M2 allows for individual purchase of these instant updates.	MarCELL M2	MarCELL PRO	MarCELL PRO Freezer Alert
Business Invoicing Capable ?MarCELL Pro allows for customers to utilize prepaid cellular service and account level PO billing if desired. (this avoids the need to pay for each unit subscription individually via a credit card). Simply contact us below for a quote!	MarCELL M2	MarCELL PRO	MarCELL PRO Freezer Alert
Waterproof Temperature Probe ?MarCELL PRO includes an 80 inch temperature waterproof probe which allows for highly accurate measurement of freezers, aquariums, outdoor environments, hard to reach areas and more!	MarCELL M2	MarCELL PRO	MarCELL PRO Freezer Alert
Temperature Measurement Range ?Historical data is captured by MarCELL PRO every 30 minutes and can be viewed online or downloaded. Unlimited storage duration! This is frequently used to see if the "trend" of temperature is increasing, etc!	MarCELL M2 0°F - 100°F	MarCELL PRO 0°F - 120°F	MarCELL PRO Freezer Alert -20°F - 120°F (using probe)
Historical Data Frequency ?Historical data is captured by MarCELL PRO every 30 minutes and can be viewed online or downloaded. Unlimited storage duration! This is frequently used to see if the "trend" of temperature is increasing, etc!	MarCELL M2 Every 60 Minutes	MarCELL PRO Every 30 Minutes	MarCELL PRO Freezer Alert Every 30 Minutes
Included accessories (by request) ?MarCELL PRO includes additional accessories to allow for water detection in areas where significant water could flow (drain pans, sumps, etc)	MarCELL M2	MarCELL PRO SPUCK Extender USB RV Adapter	MarCELL PRO Freezer Alert SPUCK Extender USB RV Adapter
More info?	MarCELL M2 Purchase	MarCELL PRO Purchase	MarCELL PRO Freezer Alert Purchase