Garmin BlueChart® g2 Vision® - VUS011R - Southwest Florida - microSD™/SD™</br>High quality, made of durable materials.</br>Manufacturer Part Number: 010-C0712-00</br></br>Product Description</br></br>VUS011R Covers: Crystal River through Key Largo, including Tampa Bay, Ft. Myers, Lake Okeechobee, Florida Bay, Key West, and the Dry Tortugas</br>