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Garmin Alpha 300 handheld with two TT25 collars, 3.5 inch touchscreen, six buttons, rugged finish

Garmin

Garmin Alpha 300 Handheld With 2x Alpha TT25 GPS Navigation

SKU CH-MF42-9GG31

Handheld GPS tracks and trains up to 20 dogs with 9-mile range, 3.5" touchscreen, 55-hour battery and 18 stimulation levels

  • TypeGPS Tracking Device
  • App-EnabledYes
  • Width1.3
  • Track up to 20 dogs from 9 miles away
  • 5 inch touchscreen with six-button control for easy operation
  • Train with 18 stimulation levels plus tone and vibration
  • 55 hour user-replaceable battery lasts through extended hunts
  • Channel view selects clear frequencies to avoid interference

Handheld dog tracker with 3.5” touchscreen

The Garmin Alpha 300 handheld lets hunters monitor and train up to 20 dogs at ranges up to 9 miles using compatible collars. A vivid touchscreen and six-button layout give quick access to hunt metrics such as distance, speed and time. Real-time alerts notify you when a dog is treed or on point. Battery life reaches 55 hours on a user-replaceable cell.

Suited for multi-dog hunting.

Handlers running large packs benefit from 250-dog storage, channel management and 18 stimulation levels with tone and vibration. The package includes two Alpha TT25 collars for immediate deployment. Hunters needing only basic location for one or two pets will find the feature set excessive and the investment disproportionate.

9-mile tracking range with multi-GNSS support

The single specification that decides fit is the 9-mile line-of-sight range combined with multi-GNSS reception, a 3-axis compass and barometric altimeter. If your terrain or hunting style demands longer reach or satellite-only positioning without ground-based correction, this system will not meet the requirement.

Highlights

  • Track up to 20 dogs from 9 miles away
  • 5 inch touchscreen with six-button control for easy operation
  • Train with 18 stimulation levels plus tone and vibration
  • 55 hour user-replaceable battery lasts through extended hunts
  • Channel view selects clear frequencies to avoid interference

Specifications

BrandGARMIN
TypeGPS Tracking Device
App-EnabledYes
Width1.3

Questions about this item

How do I install the Alpha 300 handheld and pair the two TT25 collars for tracking?

Power on the Alpha 300, open the dog list, add each TT25 collar by selecting its unique channel ID, then confirm the pairing on the 3.5" touchscreen before heading out.

What maintenance or replacement will the Alpha 300 and TT25 collars need later?

Both units have user-replaceable batteries; swap them when run-time drops below the rated 55 hours per charge.

What limit appears first during a long hunt with multiple dogs?

The Alpha 300 tracks a maximum of 20 dogs simultaneously and stores profiles for 250 dogs, so the 20-dog live limit is reached before storage fills.

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