Reviews Global Navigation Satellite System

Garmin GPSMAP 66i, GPS Handheld and Satellite Communicator, Featuring TopoActive mapping and inReach Technology

  • Large 3 inch Sunlight-readable color display for easy viewing.
  • Trigger an interactive SOS to the geos 24/7 search and rescue monitoring center, two-way messaging via the 100% Global Iridium satellite network (satellite subscription required).
  • Preloaded Garmin TOPO mapping with direct-to-device Birdseye satellite imagery downloads (no annual subscription), includes multiple global navigation satellite systems (GNSS) support and navigation sensors.
  • Cellular connectivity lets you access active weather forecasts and geocaching live.
  • Compatible with the Garmin explore website and app to help you manage waypoints, routes, activities and collections, use tracks and review trip data from the field.
  • Internal, rechargeable lithium battery provides up to 35 hours of battery life in 10-minute tracking mode and 1-minute tracking mode (display off), 200 hours in Expedition mode with 30-minute tracking.
  • Notice: some jurisdictions regulate or prohibit the use of satellite communications devices. It is the responsibility of the user to know and follow all applicable laws in the jurisdictions where the device is intended to be used.
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Garmin Alpha 200i Dog Tracking Handheld, Utilizes inReach Technology, Sunlight-readable 3.6\ Touchscreen (010-02230-50)

  • Features sunlight-readable 3.5” capacitive touchscreen display and a button-operated, dog-focused design for quick, minor adjustments.
  • Easily set up and monitor up to 20 dogs from up to 9 miles away with a 2.5-second update rate by using multiple global navigation satellite systems (GPS and Galileo).
  • Dog list and group management lets you keep inactive dogs in the system for easier setup.
  • Interactive SOS alerts and two-way messaging via the 100% global Iridium satellite network (active satellite subscription required.
  • Preloaded TopoActive maps, direct-to-device BirdsEye Satellite Imagery downloads and built-in three-axis compass and barometric altimeter.
  • User-replaceable battery lasts up to 20 hours.
  • up to 15 hours with inReach technology enabled.
  • 18 levels of correction, including vibration and adjustable tones.
  • Backward compatible so you can keep your existing collars and other Alpha compatible devices.
  • transfer location data between compatible Garmin devices.
  • Hunt Metrics data shows each dog’s daily hunting patterns and behaviors per hunt so you can take measures to keep them healthy and safe.
  • Compatible with Garmin Explore website and app to help you manage tracks, routes and waypoints and review statistics f....
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Alpha 200 TT15x Bundle and Save

  • Features sunlight-readable 3.5” capacitive touchscreen display and a button-operated, dog-focused design for quick, minor adjustments.
  • Easily set up and monitor up to 20 dogs with additional dog devices sold separately from up to 9 miles away (depending on your dog device) with a 2.5-second update rate by using multiple global navigation satellite systems (GPS and Galileo).
  • Dog list and group management lets you keep inactive dogs in the system for easier setup.
  • Includes preloaded TopoActive maps, direct-to-device BirdsEye Satellite Imagery downloads, and built-in 3-axis compass and barometric altimeter.
  • User-replaceable battery lasts up to 20 hours.
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Garmin Alpha 200i/TT 15 Dog Tracking and Training Bundle, Handheld and Collar, Utilizes inReach Technology, Sunlight-readable 3.6\ Touchscreen (010-02230-00) , Black

  • ...nd vibration, activated from accompanying Alpha 200i Handheld.
  • Features sunlight-readable 3.5” capacitive touchscreen display and a button-operated, dog-focused design for quick, minor adjustments.
  • Easily set up and monitor up to 20 dogs from up to 9 miles away with a 2.5-second update rate by using multiple global navigation satellite systems (GPS and Galileo).
  • Dog list and group management lets you keep inactive dogs in the system for easier setup.
  • Interactive SOS alerts and two-way messaging via the 100% global Iridium satellite network (active satellite subscription required.
  • Preloaded TopoActive maps, direct-to-device BirdsEye Satellite Imagery downloads and built-in three-axis compass and barometric altimeter.
  • User-replaceable battery lasts up to 20 hours.
  • up to 15 hours with inReach technology enabled.
  • 18 levels of correction, including vibration and adjustable tones.
  • Backward compatible so you can keep your existing collars and other Alpha compatible devices.
  • transfer location data between compatible Garmin devices.
  • Hunt Metrics data shows each dog’s daily hunting patterns and behaviors per hunt so you can take measures to keep them healthy and safe.
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Xiangtat Sky RC GSM020 GNSS Performance Analyzer Speed Meter for RC Car Helicopter Drone

  • The GNSS Performance Analyzer supports GNSS(Global Navigation Satellite System) with GPS and GLONASS system that means more satellites are orbiting....
  • GNSS Performance Analyzer（GSM020) allows you to measure and analyze many aspects of your RC car & airplane’s performance using the latest GNSS....
  • The 5 hours' up-time on the built-in rechargeable LiPo battery can give enough racing time to RC drivers or pilots in the field! With the micro USB....
  • Support both Metric and Imperial system of measurements.
  • Free App is compatible with iOS 9.0 and Android 5.0 (or above).
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Garmin Montana 700i, Rugged GPS Handheld with Built-in inReach Satellite Technology, Glove-Friendly 5\ Color Touchscreen

  • Features rugged military-grade construction and a 5” touchscreen display that’s 50% larger than the previous model.
  • offers easy viewability and includes versatile mounting solutions.
  • Trigger an interactive SOS to the GEOS 24/7 monitoring center — two-way messaging via the 100% global Iridium satellite network (active satellite subscription required.
  • some jurisdictions regulate or prohibit the use of satellite communications devices)..
  • Multi-GNSS (GPS and Galileo) support — plus preloaded TopoActive maps and City Navigator street map navigation.
  • navigation sensors include 3-axis compass and barometric altimeter.
  • Pro-connected with ANT+ technology, Wi-Fi connectivity and BLUETOOTH wireless networking, giving you direct-to-device access to BirdsEye Satellite Imagery downloads, location sharing, Connect IQ app support and more.
  • Compatible with the Garmin Explore website and app to help you manage waypoints, routes, activities and collections, use tracks and review trip data from the field.
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Garmin GPSMAP 66i GPS Handheld and Satellite Communicator Featuring TopoActive mapping and inReach Technology Renewed

  • Large 3” Sunlight-readable color display for easy viewing.
  • Trigger an interactive SOS to the geos 24/7 search and rescue monitoring center.
  • two-way messaging via the 100% Global Iridium satellite network....
  • Preloaded Garmin TOPO mapping with direct-to-device Birdseye satellite imagery downloads (no annual subscription).
  • Cellular connectivity lets you access active weather forecasts and geocaching live.
  • Compatible with the Garmin explore website and app to help you manage waypoints, routes, activities and collections, use tracks and review trip data....
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Garmin Montana 700i Rugged GPS Touchscreen Navigator with inReach Technology with Included Wearable4U Ultimate E-Bank Bundle

  • IN THE BOX: 1 x Garmin Montana 700i Rugged GPS Touchscreen Navigator (010-02347-10).
  • Features rugged military-grade construction and a 5” touchscreen display that’s 50% larger than the previous model.
  • offers easy viewability and includes versatile mounting solutions.
  • Trigger an interactive SOS to the GEOS 24/7 monitoring center — two-way messaging via the 100% global Iridium satellite network (active satellite subscription required.
  • some jurisdictions regulate or prohibit the use of satellite communications devices)..
  • Multi-GNSS (GPS and Galileo) support — plus preloaded TopoActive maps and City Navigator street map navigation.
  • navigation sensors include 3-axis compass and barometric altimeter. Pro-connected with ANT+ technology, Wi-Fi connectivity and BLUETOOTH wireless networking, giving you direct-to-device access to BirdsEye Satellite Imagery downloads, location sharing, Connect IQ app support and more.
  • Whether you’re enjoying sports or the outdoors, our 2200 mAh E-bank charger will help your device stay on track..
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Garmin Montana 700i Rugged GPS Touchscreen Navigator with inReach Technology with Included Wearable4U Ultimate Power Pack Bundle

  • IN THE BOX: 1 x Garmin Montana 700i Rugged GPS Touchscreen Navigator (010-02347-10).
  • 1 x Wearable4U E-Bank with Car and Wall Chargers.
  • Features rugged military-grade construction and a 5” touchscreen display that’s 50% larger than the previous model.
  • offers easy viewability and includes versatile mounting solutions.
  • Trigger an interactive SOS to the GEOS 24/7 monitoring center — two-way messaging via the 100% global Iridium satellite network (active satellite subscription required.
  • some jurisdictions regulate or prohibit the use of satellite communications devices)..
  • Multi-GNSS (GPS and Galileo) support — plus preloaded TopoActive maps and City Navigator street map navigation.
  • navigation sensors include 3-axis compass and barometric altimeter. Pro-connected with ANT+ technology, Wi-Fi connectivity and BLUETOOTH wireless networking, giving you direct-to-device access to BirdsEye Satellite Imagery downloads, location sharing, Connect IQ app support and more.
  • Keep your devices charged at all times with our Wearable4U E-Bank and the duo Wall & Car USB Charging Adapters..
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Garmin GPSMAP 66s, Rugged Multisatellite Handheld with Sensors, 3\ Color Display

  • Premium GPS handheld with BirdsEye Satellite Imagery subscription.
  • Large, 3” sunlight-readable color display for easy viewing.
  • Multiple Global Navigation Satellite Systems (GNSS) support to track your travels in more challenging environments than GPS alone plus three-axis compass and barometric altimeter.
  • Access to BirdsEye Satellite Imagery with direct-to-device downloads and no annual subscription and preloaded TOPO U.S. and Canada maps.
  • Expanded wireless connectivity supports Active Weather for up-to-date forecasts and animated weather radar and Geocaching Live for mobile syncing and updates.
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Garmin GPS MAP 3 inches GPS with Built In Bluetooth Black Renewed

  • Premium GPS handheld with Birdseye Satellite Imagery subscription and TOPO maps.
  • Large, 3” sunlight-readable color display for easy viewing. Display size - 1.5 W x 2.5 H inch (3.8 x 6.3 cm).
  • Multiple Global Navigation Satellite Systems (GNSS) support to track your travels in more challenging environments than GPS alone plus three-axis....
  • Access to Birdseye Satellite Imagery with direct-to-device downloads and no annual subscription and preloaded TOPO U.S. and Canada maps.
  • Expanded wireless connectivity supports Active Weather for up-to-date forecasts and animated weather radar and Geocaching Live for mobile syncing and....
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Garmin GPSMAP 66s Handheld Hiking GPS with 3” Color Display and GPS/GLONASS/Galileo Support Renewed

  • Premium GPS handheld with BirdsEye Satellite Imagery subscription.
  • Large, 3” sunlight-readable color display for easy viewing.
  • Multiple Global Navigation Satellite Systems (GNSS) support to track your travels in more challenging environments than GPS alone plus three-axis....
  • Access to BirdsEye Satellite Imagery with direct-to-device downloads and no annual subscription and preloaded TOPO U.S. and Canada maps.
  • Expanded wireless connectivity supports Active Weather for up-to-date forecasts and animated weather radar and Geocaching Live for mobile syncing and....
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Alpha 200/TT™ 15X Bundle, Dog Tracker Device, Sun-Light Readable Touchscreen and 6 Button Design Trainer Handheld, High-Sensitivity GPS, Multi-Dog Capabilities

  • Features sunlight-readable 3.5” capacitive touchscreen display and a button-operated, dog-focused design for quick, minor adjustments.
  • Easily set up and monitor up to 20 dogs with additional dog devices sold separately from up to 9 miles away (depending on your dog device) with a 2.5-second update rate by using multiple global navigation satellite systems (GPS and Galileo).
  • Dog list and group management lets you keep inactive dogs in the system for easier setup.
  • Includes preloaded TopoActive maps, direct-to-device BirdsEye Satellite Imagery downloads, and built-in 3-axis compass and barometric altimeter.
  • User-replaceable battery lasts up to 20 hours.
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