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Free Budget Shipping
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Expansion Hub
- NMEA 2000
- Shore Power, Fire & Theft monitoring
- Two additional battery banks
- A second bank of bilge pumps
See it all on your phone!
Alerts, history, and NMEA 2000 data
Simply connect what you want to monitor to the Expansion Hub, and it'll all appear automatically on our simple to use app!
Check fluids, battery levels, engine hours, and more... anytime, anywhere!
The Expansion Hub Connects Easily
Attaches with only one cord to your Boat Monitor
The Boat Monitor is the system's brain and communication hub. Simply connect to the Expansion Hub with the provided cable and you'll be up and running!
![]() | WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. |
Product images may differ from actual product appearance.
- This item cannot be shipped to PO Boxes.
- This item can be shipped only within the U.S.
- UPC: 001998749636
- Mfr's Part #: EH700


Many items at NothingButSavings.com offer FREE Budget Shipping. Plus, as with many
of our competitors which do offer free shipping, we don't ask you to spend a specified
amount in order to qualify for FREE Budget Shipping.
