Case size: 5.4" H x 6.9" W x 3.4" D (13.8 x 17.6 x 8.6 cm), sealed and waterproof, suitable for salt-water use.
MMC slots: One with waterproof door (SD card compati-ble).
Recording: MMC & SD memory cards for recording GPS trip details and displaying charts or custom maps.
Custom mapping: MapCreate 6 software optional, optional plug and play LEI FreedomMaps offer the same high detail without the computer work of MapCreate. Other plug and play mapping options include IMS, Fishing Hot Spots, LEI NauticPaths, charts and Navionicscharts.
Back-up memory: Built-in memory stores GPS data for dec-ades. User settings are stored when unit is turned off.
Background map: Built-in custom, detailed Lowrance map.Enhanced detail of continental U.S. and Hawaii. Includes more than 60,000 nav aids and 10,000 wrecks/obstructions in coastal and Great Lakes waters.
Mapping memory: Up to 1 gigabyte on one MMC (or SD) card.
Position updates: Every second.
Position points: 1,000 waypoints; 1,000 event marker icons.
Audible alarms: Arrival/off-course/anchor.
Graphic symbols for waypoints or event marker icons: 42.
Routes: 100 up to 100 waypoints per route
Plot Trails: 10 savable up to 9,999 points per trail.
Zoom range: 39 ranges; 0.02 to 4,000 miles.
Manufacturer: Lowrance
Model Number: GlobalMap
Part Number: 3500c
Condition: In Stock, Ready to Ship! This unit is in excellent physical condition and was removed from a boat that received a total electronics refit. See Photos. Guaranteed in good working order and covered by a 14 day policy. This listing is only for what is shown in the photos. No other parts or pieces are included.
