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Unit dimensions, WxHxD: |
2.4" x 6.1" x 1.3" (6.1 x 15.5 x 3.3 cm) |
2.7" x 6.2" x 1.2" (6.9 x 15.7 x 3.0 cm) |
4.2" x 2.2" x 1.2" (10.7 x 5.6 x 3.0 cm) |
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Display size, WxH: |
1.5" x 2.2" (3.8 x 5.6 cm) |
1.6" x 2.2" (4.1 x 5.6 cm) |
1.3" x 1.7" (3.3 x 4.3 cm) |
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Display resolution, WxH: |
160 x 240 pixels |
160 x 240 pixels |
176 x 220 pixels |
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Display type: |
256 level color TFT |
256 color transflective TFT |
256 level color TFT |
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Weight: |
7.5 oz (213 g) with batteries |
7.7 oz (218 g) with batteries |
5.5 oz (156 g) with batteries |
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Battery: |
2 AA batteries (not included) |
2 AA batteries (not included) |
2 AA batteries (not included) |
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Battery life: |
18 hours, typical |
18 hours, typical |
25 hours |
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Waterproof: |
yes (IPX7) |
yes (IPX7) |
yes (IPX7) |
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Floats: |
no |
yes |
no |
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High-sensitivity
receiver: |
yes |
yes |
yes |
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PC interface: |
serial and USB |
serial and USB |
USB |
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RoHS version available: |
yes |
yes |
yes |
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Base map: |
yes |
yes |
yes |
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Preloaded maps:
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no |
no |
no |
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Ability to add maps: |
yes |
yes |
yes |
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Built-in memory: |
no |
none (cannot load maps to internal memory) |
no |
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Accepts data cards: |
64 MB microSD card (included) |
128 microSD card (included) |
microSD card (not included) |
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Waypoints: |
1000 |
1000 |
1000 |
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Routes: |
50 |
50 |
50 |
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Track log: |
10,000 points, 20 saved tracks |
10,000 points, 20 saved tracks |
10,000 points, 20 saved tracks |
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Automatic routing (turn
by turn routing on
roads): |
yes |
yes |
yes |
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Electronic compass: |
yes |
yes |
yes |
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Barometric altimeter: |
yes |
yes |
yes |
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Geo caching mode: |
yes |
yes |
yes |
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Outdoor GPS games: |
yes |
yes |
yes |
| Hunt/fish calendar: |
yes |
yes |
yes |
| Sun and moon information: |
yes |
yes |
yes |
| Tide tables: |
yes |
yes |
no |
| Area calculation: |
yes |
yes |
yes |
| Custom POIs (ability to add additional points of interest): |
yes |
yes |
yes |
| Unit-to-unit transfer (shares data wirelessly with similar units): |
no |
no |
no |
| Picture viewer: |
no |
no |
no |
| Additional: |
NA |
NA |
NA |
