Waterproof, handheld GPS navigator with built-in continental U.S. and Hawaii background map; 16-parallel-channel GPS and WAAS receiver; 2-inch backlit LED screen with 200 by 140 resolution
WAAS-enabled, 12-parallel-channel marine GPS navigator and chartplotter with 4.5-inch color LCD display; Built-in worldwide basemap with coastlines, rivers, lakes, political boundaries, and more
Now you can take your Forerunner 305 indoors; Unit attaches to your shoelaces and accurately measures speed and distance; Runs on one replaceable AAA battery; offers 70 hours of run time
Includes 64MB of built-in memory packed full of mapping detail of the continental United States and Hawaii, including enhanced shoreline detail, coastal nav aids, and wrecks and obstructions
Affordable In-car navigation; Turn-by-turn voice directions will guide you to your destination with ease and confidence; Choose a destination address quickly by simply finding an address from your Outlook contacts