5.25 oz / 148.8 g with batteries
2.2 in x 3.9 in x 1.3 in / 5.5 cm x 10 cm x 3.3 cm
1.43 in x 2.15 in / 3.6 x 5.5 cm, 2.6 in diag / 6.6 cm
Here's what other sites are saying:
Outdoor navigation meets touchscreen simplicity in the Dakota 10 and 20. These rugged, palm-sized navigators boast touchscreen navigation, high-sensitivity GPS with HotFix satellite prediction and a worldwide basemap in one affordable, power-packed punch. Makes outdoor navigation effortless with a tough, sunlight-readable, 2.6 inch color touchscreen display. The interface is easy to use, so youll spend more time enjoying the outdoors and less time searching for information. Both durable and waterproof, the Dakota 10 and 20 are built to withstand the elements: bumps, dust, dirt and water are no match for this rugged navigator. Dakota 20 also includes barometric alitmeter, wireless data sharing and microSD card slot. Weight: 5.25 oz. w/batteries.
- Mountains Plus
Go ahead, wander off the trail in a driving rainstorm. The Garmin Dakota 20 GPS has your back. With a built-in compass, easy-to-read color touchscreen, and a preloaded worldwide map, the Dakota is easy to use and easy to customize with any of Garmin's huge library of road, ocean, and topographic maps.
Combing a high-sensitivity GPS receiver, worldwide basemap, and color touchscreen display in one rugged unit, the palm-sized Dakota 20 Worldwide GPS from Garmin is a powerful device with 850MB of internal memory that can store up to 2,000 geocaches, 1,000 waypoints, 50 routes, and an active GPS tracklog of up to 10,000 points and 200 saved tracks. Travel confidently with a tilt-compensated compass, loads of memory, and wireless data transfer capability.
- Mountain Gear
The Garmin Dakota 20 GPS offers fun and easy touch screen operation, powerful features and a light, compact design at an attractive price. Included basemap with 850mb internal memory can be expanded with the built-in MicroSD(TM) card slot. Enhance your view and understanding of your surroundings by adding Garmin BirdsEye Satellite Imagery (annual subscription card sold separately). Built-in electronic compass and barometric altimeter provide additional navigational aid. Enjoy effortless sharing of waypoints, tracks, routes and geocache locations between Oregon- and Colorado-series units with ANT wireless communication function. 2.6 in. (240 x 160 pixels) color touch screen offers bright, clear images. Adventure sport industrial design is built to withstand the rigors of your outdoor adventures. Dakota 20 GPS spine is compatible with Garmin Oregon and Colorado mounting accessories. Light and compact, the Garmin Dakota 20 can be slipped in a shirt pocket, mounted on your bike handlebar or attached to the shoulder strap of your pack. High sensitivity receiver provides rapid first fix and helps maintain signal, even in urban canyons and under dense foliage. USB interface allows easy connectivity with a computer. Operates on 2 AA batteries (sold separately).