Shop now for Garmin GPSMAP 66i

Garmin GPSMAP 66i

Product Code: 010-02088-02

Item is no longer available.
Shop now for Garmin GPSMAP 66i

Garmin GPSMAP 66i

Product Code: 010-02088-02

Item is no longer available.


Premium GPS navigator and global communicator featuring TopoActive Europe mapping and inReach technology.


  • 3" sunlight-readable colour screen
  • Multi global navigation satellite systems (GNSS) support; GPS, GLONASS, Galileo
  • Preloaded routable TopoActive Europe maps
  • ABC sensors; altimeter for elevation data, barometer for weather monitoring, 3-axis electronic compass
  • Free access to hi-res BirdsEye satellite imagery download
  • Built to MIL-STD-810 standard for thermal, shock and water performance
  • Internal lithium-ion rechargeable battery
  • Battery life: 200 hours in Expedition mode, up to 35 hours in GPS mode
  • Paperless geocaching
  • Manage tracks, routes and waypoints using Garmin Explore website and app
  • Built-in LED flashlight that can be used as a beacon to signal for help

Features (satellite subscription required)

  • Two-way global messaging; exchange text messages with loved ones and post to social media
  • inReach-to-inReach communication
  • Interactive SOS alerts; trigger SOS message to GEOS, a professional 24/7 global monitoring and response centre
  • Track and share your location
  • Full 100% global Iridium satellite network coverage instead of relying on mobile phone coverage
  • inReach weather forecast service
  • Exchange text messages with any mobile phone number or email address
  • Flexible subscription plans to access the Iridium network

Click this link for more details on active inReach subscription options that are available.

Product Screen Shots

Garmin GPSMAP 66i Garmin GPSMAP 66i Garmin GPSMAP 66i Garmin GPSMAP 66i Garmin GPSMAP 66i

Package Includes

  • GPSMAP 66i
  • Access to Birdseye Satellite Imagery
  • Carabiner clip
  • USB interface cable
  • Documentation

Technical Specification

Garmin GPSMAP 66i Product Code: 010-02088-02


Physical dimensions6.6 x 16.3 x 3.5 cm
Display size3.8 x 6.3 cm; 3" diag (7.6 cm)
Display resolution240 x 400 pixels
Display typeTransflective colour TFT
Weight241 g
Battery typeRechargeable lithium-ion
Battery lifeUp to 35 hours at 10-minute tracking; up to 200 hours at 30-minute tracking (power save mode)
Water ratingIPX7
MIL-STD-810yes (thermal, shock, water)
High-sensitivity receiveryes
Interfacehigh speed micro USB and NMEA 0183 compatible

Maps & memory

Preloaded mapsYes (topographic)
Ability to add mapsyes
Automatic routing (turn by turn routing on roads) for outdoor activitiesyes
Map segments15000
BirdsEyeyes (direct to device)
Includes detailed hydrographic features (coastlines, lake/river shorelines, wetlands and perennial and seasonal streams)yes
Includes searchable points of interests (parks, campgrounds, scenic lookouts and picnic sites)yes
Displays national, state and local parks, forests, and wilderness areasyes
Storage and Power CapacitymicroSD card (not included)
Track log20,000 points, 250 saved gpx tracks, 300 saved fit archives
Rinex loggingyes


Barometric altimeteryes
CompassYes (tilt-compensated 3-axis)
GPS compass (while moving)yes

Daily smart features

Connect IQ (downloadable watch faces, data fields, widgets and apps)yes
Smart notifications on handheldyes
VIRB camera remoteyes
Compatible with Garmin Connect Mobileyes
Active Weather yes

Safety and Tracking Features


Outdoor recreation

Point-to-point navigationyes
Compatible with BaseCampyes
Area calculationyes
Hunt/fish calendaryes
Sun and moon informationyes
XERO Locationsyes
Geocaching-friendlyyes (Geocache Live)
Custom maps compatibleyes (500 custom map tiles)
Picture vieweryes
LED beacon flashlightyes

inReach features

Interactive SOSyes
Send and receive text messages to SMS and emailyes
Send and receive text messages to other inReach deviceyes
Exchange locations with other inReach deviceyes
MapShare compatible with trackingyes
Virtual keyboard for custom messagingyes
Send waypoints to MapShare during tripyes
Send route selection to MapShare during tripyes
inReach remote compatibleyes

Outdoor applications

Compatible with Garmin Explore appyes
Garmin Explore website compatibleyes


Wireless connectivityyes (Wi-Fi, Bluetooth, ANT+)


AdditionalTrigger an interactive SOS with 24/7 search and rescue monitoring center
Send and receive text messages to SMS and email
Send and receive messages with other inReach users, exchange locations
Track and share location with friends and family on web-based MapShare portal
Virtual keyboard for custom text messaging
Garmin Explore compatible
Garmin Connect IQ compatible
Wireless compatible, Wi-Fi, Bluetooth and ANT+
Map segments: 15,000
Active weather
Request weather forecasts for current location and planned destination
Smart Notifications
Live Tracking with Garmin Explore
BirdsEye direct to device (no annual subscription required)
MIL STD 810G ruggedness for thermal, shock and water performance
RINEX Logging

Customer Reviews

Customer Reviews for the Garmin GPSMAP 66i.