C-MAP MAX NA-M028 - Alaska - SD Card [NA-M028SDCARD]NA M028 => Alaska Coverage of the southern Alaska coast from Dixon Entrance up and over to Kodiak Island. Includes all of the Aleutian Islands out to Attu Island, Bristol Bay, and the North Slope over to Liverpool Bay in the Yukon Territory, Canada. Additional coverage of the MacKenzie River down to the 1160 km distance marker. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues

Smart Sensor Supply Voltage at 100% Sound Power Output: 10 VDC to 25 VDC

Works safely on vinyl

Manual push button reset complies with ABYC circuit protection requirements

Even get notifications for software updates

Dock Saver Dock Tie-Down

6 Replacement Power Grip Pads

Protect your vessel from damaging impact by using premium dock corners

Mount your compatible device while you navigate with this suction cup mount

Not recommended for high speeds

test Power Braid is our latest high tech

E3 Pencil Zinc w/Brass Cap

"3M" self-adhesive sticker working on boats made from Hypalon