| |
Colorado 300 |
Colorado 400c |
| Unit dimensions,
WxHxD: |
2.4" x 5.5" x
1.4"
(6.0 x 13.9 x 3.5 cm) |
2.4" x 5.5" x
1.4"
(6.0 x 13.9 x 3.5 cm) |
| Display size,
WxH: |
1.53"W x
2.55"H
(3.8 x 6.3 cm);
3" diag (7.6 cm) |
1.53"W x
2.55"H
(3.8 x 6.3 cm);
3" diag (7.6 cm) |
| Display
resolution, WxH: |
240 x 400
pixels |
240 x 400
pixels |
| Display type: |
Transflective
color TFT |
Transflective
color TFT |
| Weight: |
7.3 oz (206.9
g) with batteries |
7.3 oz (206.9
g) with batteries |
| Battery: |
2 AA
batteries (included);
NiMH or Lithium recommended |
2 AA
batteries (included);
NiMH or Lithium recommended |
| Battery life: |
15 hours
|
15 hours
|
| Waterproof: |
yes (IPX7)
|
yes (IPX7)
|
| Floats: |
no |
no |
| High-sensitivity
receiver: |
yes |
yes |
| Interface: |
USB and NMEA
0183 compatible |
USB and NMEA
0183 compatible |
| Basemap: |
NA |
yes |
| Preloaded maps: |
no |
yes
(BlueChart g2 with limited capability) |
| Ability to add
maps: |
yes |
yes |
| Built-in memory: |
469 MB |
939 MB |
| Accepts data
cards: |
SD card (not
included) |
SD card (not
included) |
| Waypoints/favorites/locations: |
1000 |
1000 |
| Routes: |
50 |
50 |
| Track log: |
10,000
points, 20 saved tracks |
10,000
points, 20 saved tracks |
| Automatic
routing (turn by turn routing on roads): |
yes (with
optional mapping for detailed roads) |
yes (with
optional mapping for detailed roads) |
| Electronic
compass: |
yes |
yes |
| Barometric
altimeter: |
yes |
yes |
| Geocaching-friendly: |
yes
(paperless) |
yes
(paperless) |
| Outdoor GPS
games: |
yes |
yes |
| Hunt/fish
calendar: |
yes |
yes |
| Sun and moon
information: |
yes |
yes |
| Tide tables: |
yes |
yes |
| Area
calculation: |
yes |
yes |
| Custom POIs
(ability to add additional points of interest): |
yes |
yes |
| Unit-to-unit
transfer (shares data wirelessly with similar units): |
yes |
yes |
| Picture viewer: |
yes |
yes |
| Additional: |
NA |
NA |
