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Old 12-02-2017, 09:39 AM
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Capt Odyssea
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Join Date: Mar 2010
Location: Freeport Bahamas
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Default Question for Niece on Garmin/Sirius

BIL gonna get Garmin from his daughter, sent me a link on a GPS map 722 and GXM 53,
aside the two subscriptions (wx and Music) is there any other hardware needed?
Don't think the 722 supports sonar, is there a similar unit that does? You know he will want to add it later.....