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Regular price $299.99 USD
Regular price Sale price $299.99 USD
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Garmin Alpha LTE Collar

Connect to the hunt with the Alpha® LTE dog tracker, which uses cellular technology (subscription required per collar). Attach it to your dog’s collar, and use your compatible smartphone to track your dog’s movements with the Alpha® app. Connect your Alpha LTE tracking system to a compatible Garmin VHF dog tracking system (sold separately) to leverage either LTE or VHF tracking signals.

• Track your dog with LTE cellular technology (subscription required per collar)
• See your dog’s movements with the Alpha® app on your compatible smartphone
• Two tracking signals, one device; pair your phone to your Garmin dog tracking system, and hunt with a redundant tracking system that uses LTE and VHF signals
• Smart switching technology automatically changes between LTE and VHF tracking to give you the best available signal on your Garmin dog tracking system
• Access the community hunting features on the Easyhunt™ app on your compatible smartphone to plan, organize and coordinate the hunt with your entire hunting party (subscription required per collar)
• Multi-GNSS lets you access multiple global navigation satellite systems to track in more challenging environments than GPS alone
• Built to withstand abuse during the hunt in the toughest outdoor conditions
• Battery life: up to 32 hours when using dynamic tracking
• Configure your LTE dog tracker settings with the Alpha® smartphone app
• Identify your dog in the dark with a large, easy-to-see multicolor LED light on your dog’s collar

Is not compatible with the Alpha 100 and the Astro 430


Subscription Required for use. Subscription is applied to only one collar. To purchase subscription, go to garmin.


The TT 15X dog tracking and training collar has a top-mounted, high-sensitivity GPS and GLONASS receiver, so you can track your dog from up to 9 miles away. Rugged and water-resistant to 10 meters (1 ATM), it’s tough enough to run wherever your dog runs. Plus, with up to 80 hours of battery life and sleep mode to remotely put the device to sleep, you can focus on the hunt instead of the next charge.

TT 15X features 18 levels of continuous and momentary stimulation plus audible tone and vibration when used with your compatible tracking and training handheld.

LED beacon lights, activated from your compatible handheld, help keep track of your dog in the field. Visible up to 100 yards away, the lights work in low-light conditions and at night.

The TT 15X device ships with a 1” red collar strap. Replacement straps are available in multiple colors (sold separately).


  • Unit dimensions (WxHxD): 3.5" x 1.75” x 1.85" (8.9 x 4.4 x 4.7 cm)
  • Weight: 6.6 oz (188.0 g) for transmitter and antenna (without collar); 9.3 oz (265.0 g) total weight (with collar)
  • Battery type: rechargeable lithium-ion pack; user-replaceable
  • Battery life: Up to 80 hours
  • Range: 9 miles
  • Interface: USB
  • Water rating: 1 ATM (10 meters)
  • Neck size: Minimum of 9.5” (24 cm) in circumference
  • High-sensitivity GPS/GLONASS receiver: yes
  • GPS antenna: top, orange
  • LED beacon lights: yes
  • Sleep mode: yes (Alpha products only)
  • Rescue mode: yes
  • Frequency mode: MURS
  • Replaceable collar straps: yes
  • Collar compatibility: 1” (2.54 cm)
  • Software updates:  Via Garmin Express™ software, available for both Mac® and Windows® 

In The Box

  • T 5X dog device with rechargeable lithium-ion battery pack
  • 1" blue collar strap
  • 18.5" standard antenna
  • 22.5" extended-range antenna
  • Charging cable
  • AC adapter
  • Vehicle power cable
  • Documentation

Compatible Devices

  • Alpha 10
  • Alpha 100
  • Alpha 200
  • Alpha 200i
  • Astro 430
  • Pro 550 Plus

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Keep up with your hunting buddy with the TT15X collar and a Garmin handheld device.