I was skeptical at first on whether these were or official Garmin Maps for the price. I can confirm they are official Garmin maps and are great quality. Make sure you put the MicroSD card in your GPS gently. I almost broke the port on my Garmin GPS. They also come with the latest updates so you can update your system as well. This worked with my Lakeview Maps as well with no interference. It has great detail inside harbors. A great deal considering Garmin wants over $300 more for the same map. This worked on my Garmin Echomap Chirp 73SV flawlessly. You can check on Garmin website to see if the map will work with your GPS as I did
Verified purchase: Yes | Condition: New
Says it is for NY Harbor to Chesapeake. It only goes to Atlantic City NJ. Which is approximately 35 miles North of where I run my boat.
Verified purchase: Yes | Condition: New
G2 Vision charts are great, the ones received are 10 years old and can not be updated. Only 2014 and later can be updated. These will get us home.
Verified purchase: Yes | Condition: New
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