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Compare 3 products

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Garmin Dakota 20 GPS Navigation
Garmin Dakota 20
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Garmin eTrex 20 GPS Navigation
Garmin eTrex 20
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Garmin eTrex 30 GPS Navigation
Garmin eTrex 30
Available colors
Editiorial reviews
1
1 editorial reviews
Garmin eTrex 20 (Handheld GPS Unit): 3.7 out of 5 stars from 3 genuine reviews on Australia's largest opinion site ProductReview.com.au.Read more
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1
1 editorial reviews
Small but perfectly formed, the Garmin eTrex 10 GPS packs a lot into a useful but limited navigational package for outdoors-folk of all types. Here's our reviewRead more
Read editorial reviews
1
1 editorial reviews
Garmin eTrex 30 (Handheld GPS Unit): 3 out of 5 stars from 4 genuine reviews on Australia's largest opinion site ProductReview.com.au.Read more
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User rating
47
4.1 out of 5
47 user ratings
5 stars
36 %
4 stars
40 %
3 stars
19 %
2 stars
4 %
1 stars
0 %
55
3.7 out of 5
55 user ratings
5 stars
25 %
4 stars
32 %
3 stars
27 %
2 stars
10 %
1 stars
3 %
70
3.8 out of 5
70 user ratings
5 stars
24 %
4 stars
42 %
3 stars
24 %
2 stars
8 %
1 stars
0 %

Design

Form factorHandheldHandheldHandheld
Built-in cameranonono
International Protection (IP) codeIPX7IPX7IPX7
Weather proofyesyesyes

Display

Display typeLCDTFTTFT
Screen size3.0 in2.2 in2.2 in
Screen resolution240 x 400 px176 x 220 px220 x 176 px
Interface typeTouchscreenThumb stickThumb stick
Colour screenyesyesyes
Widescreennonono
Backlight display
N/A
yes
N/A

Dimensions

Colour of product
  • Black
  • Grey
Black,Orange
  • Black
  • Black,Grey
Width2.28 in2.13 in2.13 in
Height4.49 in4.06 in1.3 in
Depth1.38 in1.3 in4.06 in
Weight6.8 oz5.0 oz5.0 oz
Handheldyesyesyes
Wristbandnonono

Navigation

Type of map view2D2D
  • 2D
  • 3D
Map includedyesyesyes
Map coverageCentral EuropeItalyGermany
Navigation area
  • MC
  • Pedestrians
  • Terrain
  • Training
  • Vehicles
  • Boat
  • MC
  • Pedestrians
  • Terrain
  • Training
  • Vehicles
  • Boat
  • MC
  • Pedestrians
  • Terrain
  • Training
  • Vehicles
TMC supportnonono
Points of interestyesyesyes
Speed cameras warning supportyes
N/A
no
Voice commandsno
N/A
no
Voice guidanceno
N/A
no
Navigation bracketWorldwide
N/A
N/A
Live servicenonono
Waypointsyesyesyes
Number of waypoints100020002000
Routes quantity50200200
Route avoidanceyes
N/A
N/A
TMC Live traffic
N/A
nono
Auto re-route
N/A
N/A
yes

Communication

AntennaInternal
N/A
Internal
Bluetoothnonono
GLONASS
N/A
yesyes

Technical details

Built-in speakersnonono
Headphone outputnonono
USByesyesyes
USB version2.02.02.0
USB 2.0 ports quantity111
Supported radio bandsNot supportedNot supportedNot supported
Image viewernonono
Languages support
N/A
CZE
N/A

Features

Basemapyesyesyes
Altimeteryesnoyes
Compassyesnoyes
Distance meteryesyesyes
GPS coordinatesyesyes
N/A
Logyes
N/A
N/A
Route planneryesyesyes
Speedometeryes
N/A
yes
Stopwatchyesyesyes
Track datayesyesyes

Storage

Storage media typeFlashFlashFlash
Memory card readeryesyesyes
Compatible memory cardsmicroSDmicroSDmicroSD
Internal memory850.0 mB1740.0 mB1740.0 mB
Internal storage capacity0.83 GB1.7 GB1.7 GB

Power

External power connectionBatteryBatteryBattery
Battery operatedyesyesyes
Battery typeNiMHNiMHNiMH
Battery life (running)20.0 h25.0 h25.0 h
Battery life (max)20.0 h25.0 h25.0 h
Number of batteries required222

Often compared with Garmin eTrex 20

Often compared with Garmin eTrex 30