Garmin Colorado 300 Mobile navigation system

Gear up and explore the backcountry with the all-terrain Colorado 300. Packed with features, it includes a built-in basemap, high-sensitivity receiver, barometric altimeter, electronic compass, SD card slot, color display, picture viewer and more. Even exchange tracks, waypoints, routes and geocaches wirelessly between similar units. When the going gets tough, Colorado leads the way. Colorado 300 comes with a built-in Worldwide basemap with shaded relief and accepts SD cards for all your outdoor activities on land or water. Just take your pick from Garmin's preprogrammed SD cards including street maps, topographic maps, coastal charts or inland lake data. The card slot is located inside the waterproof battery compartment, so you don't have to worry about getting it wet. With Colorado 300 you can share your waypoints, tracks, routes and geocaches wirelessly with other Colorado users. Now you can send your favourite hike to your friend to enjoy or the location of a cache to find. Sharing data is easy. Just select "send" to transfer your information to other Colorado units.
Intuitive and fun, Colorado features a Rock 'n Roller input wheel for easy one-handed operation and supports Geocaching.com GPX files for downloading geocaches and detail straight to your unit. Customise Colorado's interface based on your favourite activity. Even show off photos of your excursions with its picture viewer. Slim, lightweight and waterproof, Colorado is the perfect companion for all your outdoor pursuits.
With its high-sensitivity, WAAS-enabled GPS receiver, Colorado 300 locates your position quickly and precisely and maintains its GPS location even in heavy cover and deep foliage. The advantage is clear - whether you're in deep woods or just near tall buildings and trees, you can count on Colorado to help you find your way when you need it the most. Colorado 300 has a built-in electronic compass that provides bearing information even while you're standing still, and its barometric altimeter tracks changes in pressure to pinpoint your precise altitude. You can even use the altimeter to plot barometric pressure over time, which can help you keep an eye on changing weather conditions.
 
Physical and performance
-Unit dimensions, WxHxD: 2.4" x 5.5" x 1.4" (6.0 x 13.9 x 3.5 cm)
-Display size, WxH: 1.53" x 2.55" (3.8 x 6.3 cm); 3" diag (7.6 cm)
-Display resolution, WxH: 240 x 400 pixels
-Display type: Transflective color TFT
-Weight: 7.3 oz (206.9 g) with batteries
-Battery: Recommended for use with NiMH batteries (not included) with 2500mAh capacity or greater
-Battery life: Up to 15 hours
-Waterproof: yes (IPX7)
-Floats: no
-High-sensitivity receiver: yes
-PC interface: USB
-RoHS version available: yes
 
Maps and memory
-Basemap:   yes
-Preloaded maps: no
-Ability to add maps: yes
-Built-in memory: 384 MB
-Accepts data cards: SD card (not included)
-Waypoints/favorites/locations: 1000
-Routes: 50
-Track log: 10,000 points, 20 saved tracks
 
Features
-Automatic routing (turn by turn routing on roads): yes (with optional mapping for detailed roads)
-Electronic compass: yes
-Barometric altimeter: yes
-Geocaching mode: yes (paperless)
-Outdoor GPS games: yes
-Hunt/fish calendar: yes
-Sun and moon information: yes
-Tide tables: yes
-Area calculation: yes
-Custom POIs (ability to add additional points of interest): yes
-Unit-to-unit transfer (shares data wirelessly with similar units): yes
-Picture viewer: yes
 
Contents
-Colorado 300
-Worldwide basemap with shaded relief
-Carabiner clip
-USB cable
-MapSource Trip & Waypoint Manager
-Owner's manual on disk
-Quick start guide