Specifications



 
eTrex 10
010-00970-00

eTrex 20
010-00970-10

eTrex 30
010-00970-20
General
Unit Dimensions
  2.1" x 4.0" x 1.3" (5.4 x 10.3 x 3.3 cm)
Weight
  5 oz (141.7 g) with batteries
Display Size 1.4" x 1.7" (3.6 x 4.3 cm)
2.2" diag (5.6 cm)
1.4" x 1.7" (3.5 x 4.4 cm)
2.2" diag (5.6 cm)
Display Resolution 128 x 160 pixels 176 x 220 pixels (130 ppi)
Display Type transflective, monochrome transflective, 65-K color TFT
Touchscreen No
Waterproofing IPX7
Floats No
Battery 2 AA
Battery Life 25 hours 25 hours 25 hours
Integral Battery Charger No
Operating Temperature -4° to 158°F (-20° to 70°C)
GPS Antenna Patch
GPS Chipset STA8088EXG
High Sensitivity GPS Receiver Yes
Multi-GNSS
GNSS Network GPS + GLONASS + WAAS/EGNOS
Interface mini USB
Maps and Memory
Basemap Yes
Preloaded Map No
Ability to Add Maps No Yes
Garmin Custom Maps
Garmin BirdsEye Maps
Internal Memory 8 MB 1.7 GB
Accepts Data Card No Yes (microSD, Max 32GB, Class 4 to 10)
Custom POIs Yes
Waypoints 1000 2000
Routes 50 200
Track Log 10,000 points, 100 saved tracks 10,000 points, 200 saved tracks
Automatic Routing No Yes (with optional mapping for detailed roads)
Sensors
Electric Compass No Yes (tilt-compensated 3-axis)
Barometric Altimeter Yes
UV Sensor No
Microphone
Outdoor Recreational Features
Geocaching Friendly Yes (2,000 Paperless) Yes (5,000 Paperless)
Outdoor GPS Games No
Flashlight
Camera
Picture Viewer No Yes
Photo Navigation
Hunt/Fish Calendar Yes
Sun/Moon Information
Area Calculation
Tide Tables No Yes
Radio No
Multimedia
Wireless
Garmin Connect Yes
Smart Notifications No
LiveTrack
Wireless Unit to Unit Transfer No Yes
Connect IQ No
Active Weather