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The Alpha 10 vs 100 vs 200 vs 200i | GPS Dog Trackers with T 5 and TT 15 Garmin Dog Collars

We Compare the Garmin Alpha 10 vs 100 vs 200 vs 200i GPS Handhelds for Tracking and Training Your Pack!

Plus We Reveal the Difference Between TT 15 and T 5 Garmin Dog Collars

Check for Used and Open Box Deals for Alpha Dog Trackers and Trainers at Our RePlay Warehouse

Whether you're hunting or training—or both—find the best GPS handheld for managing your dogs in this Garmin Alpha 10 vs 100 vs 200 vs 200i comparison. In 2014, Garmin partnered with Tri-Tronics® to bring the first Alpha GPS track and train system for sporting dogs—the Alpha 100. Then in 2020, after asking their customer base of outdoor enthusiasts how they could make this dog tracking and training system even better, Garmin released the Alpha 200i with inReach capability and several other feature enhancements. In 2021, Garmin introduced two more models in the Alpha lineup to give you more options in how you monitor and control your hunting dogs. The compact Alpha 10 offers flexibility in the field, and the Alpha 200 has all the features that the Alpha 200i has—without the inReach technology. In this comparison, find out what makes these multi-dog GPS handhelds unique so you can get the right Garmin for you and your pack!

We're also breaking down the difference between the TT 15 and T 5 Garmin dog collars that are used along with the Alpha handhelds to track and train your dogs.

Short on Time? Jump to the PlayBetter Bottom Line or our Comparison Chart on the Garmin Alpha Lineup of Dog Tracker/Trainers!

Features in Common Across These Alpha Multi-Dog GPS Handhelds

Keep Tabs on Your Party or Pack!

Track up to 20 dogs or from up to 9 miles (TT 15) or 4 miles (TT 15 mini) away

Customize Your Dog Training!

Get 18 training levels of continuous and momentary stimulation (when paired with the TT 15 Garmin dog collars).

Tone and Vibration Options for Training!

Choose from an audible tone or a vibration to train your dogs according to what is best for their temperament.

Compatible with Other Garmin Devices!

These GPS multi-dog trackers can pair with Garmin dog collars, various Garmin wearables, and even Garmin GPS navigators so you can track your dogs from your truck or ATV!

Know Your Dogs!

Measure each dog’s speed, distance, and the direction being traveled.

Hunt and Train Longer!

Garmin Alpha handhelds for tracking and training your dogs provides 15-40 hours to a week of battery life (depending on model).


PlayBetter Garmin Alpha GPS Handheld Lineup Comparison Chart

ALPHA 10 ALPHA 100 ALPHA 200 ALPHA 200I

Price

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Year

2021

2014

2021

2020

Size

2.3 x 4.8 x 1.1”
(5.8 x 12.1 x 2.9 cm);
dimensions do not
include antenna

5.6 oz (160 g) with
standard antenna
and spine mount attached

2.5 x 6.5 x 1.5”
(6.4 x 16.5 x 3.8 cm)

8.8 oz (250 g) with
standard antenna
and battery

2.7 x 6.4 x 1.3”
(6.8 x 16.2 x 3.4 cm);
dimensions do not
include antenna

9.9 oz (280 g)
with standard
antenna and battery

2.7 x 6.4 x 1.3”
(6.8 x 16.2 x 3.4 cm)
dimensions do not
include antenna

9.9 oz (280 g)
with standard
antenna and battery

Display

size: 1.8" (45 mm) diagonal
resolution: 128 x 128 pixels
type: sunlight-readable,
monochrome, transflective
memory-in-pixel (MIP)

touchscreen
size: 1.53"W x 2.55"H
(3.8 x 6.3 cm);
3" diag (7.6 cm)
resolution: 240 x 400 pixels
type: transflective,
65-K color TFT touchscreen

touchscreen
size: 1.8" W x 3.0" H
(4.7 x 7.7 cm);
3.5" diag (88.9 mm)
resolution: 282 x 470 pixels
type: transflective,
65-K color TFT touchscreen

touchscreen
size: 1.8" W x 3.0" H
(4.7 x 7.7 cm);
3.5" diag (88.9 mm)
resolution: 282 x 470 pixels
type: transflective,
65-K color TFT touchscreen

Battery

type: rechargeable internal
lithium-ion; nonreplaceable

life:
up to 1 week (40 hours of use)

type: rechargeable lithium-ion
(included)
life:
up to 20 hours

type: rechargeable lithium-ion
(included)
life:
up to 20 hours

type: rechargeable lithium-ion
(included)
life:
up to 20 hours;
up to 15 hours with inReach
technology enabled

Features

  • Track up to 20 dogs
  • compass
  • Range: TT 15/T 5 = 9 miles;
    TT 15 mini/T 5 mini = 4 miles
  • Connectivity: Wi-Fi®,
    BLUETOOTH® and ANT+®
  • Compatible with
    Garmin Explore™ app
  • Garmin Explore
    website compatible
  • Track storage: up to 10 days
  • preloaded maps
  • add maps/basemaps
  • auto routing for outdoors
  • Frequency band: MURS
  • Tracks up to 20 dogs
    (TT 10/15/15 mini
    and T5/5 mini) and buddies
    (Alpha 100) simultaneously
  • compass
  • area calculation
  • hunt/fish calendar
  • sun/moon info
  • custom map compatible
  • preloaded maps
  • add maps/basemaps
  • auto routing for outdoors
  • Birdseye
  • Track up to 20 dogs
  • 250 stored dogs
  • group management
  • compass
  • sun/moon info
  • custom map compatible
  • Range: TT 15/T 5 = 9 miles;
    TT 15 mini/T 5 mini = 4 miles
  • Connectivity: Wi-Fi®,
    BLUETOOTH® and ANT+®
  • Compatible with
    Garmin Explore™ app
  • Garmin Explore
    website compatible
  • preloaded maps
  • add maps/basemaps
  • auto routing for outdoors
  • Birdseye
  • Track up to 20 dogs
  • 250 stored dogs
  • group management
  • compass
  • sun/moon info
  • custom map compatible
  • Range: TT 15/T 5 = 9 miles;
    TT 15 mini/T 5 mini = 4 miles
  • Connectivity: Wi-Fi®,
    BLUETOOTH® and ANT+®
  • Compatible with
    Garmin Explore™ app
  • Garmin Explore
    website compatible
  • LiveTrack with
    Garmin Explore™
  • inReach Technology

The Garmin Alpha 10 Compact Multi-Dog GPS Tracker/Trainer

Dog Tracking and Training Made Easy with This Compact, Lightweight Garmin GPS Handheld.

Track and train as many as 20 dogs up to nine miles away with the Garmin Alpha 10GPS handheld that is compact, lightweight, and can give you the data you want at-a-glance.

With this flexible, compact multi-dog tracking and training system you get:

    • Lightweight, compact design with at-a-glance multi-GNSS tracking and configurable training.
    • Pair with the T 5 and TT 15 dog devices to track up to 20 dogs (additional Garmin dog collars sold separately) up to 9 miles with up to a 2.5-second update rate.
    • Customize training for each dog with 18 levels of continuous and momentary stimulation plus tone and vibe.
    • Connect to a Garmin DriveTrack GPS navigator or Tread® powersport GPS navigator to view your dog’s location from a vehicle.
    • Compatible with select Garmin wearables for quick tracking updates at the wrist.
    • Up to a full week’s worth of battery life — ready for those extended hunting trips!
    • Follow the action during the hunt by using Alpha 10 to track compatible Garmin dog devices and handhelds.
    • Sync with the Garmin Explore smart device app to view dog tracking data, hunt replay, and more.

The Alpha 100 handheld is powered by a replaceable lithium-ion rechargeable battery (nonreplaceable) that’s capable of up to 40 hours of battery use and is waterproof to IPX-7 standards.


The Garmin Alpha 100 Multi-Dog GPS Tracker and Trainer

GPS Tracking with Built-in Topo Maps from Garmin and Proven Electronic Correction from Tri-Tronics

Track and train as many as 20 dogs up to nine miles away with the Garmin Alpha 100 handheld. With this multi-dog tracking and training system you get:

    • Location updates as often as every 2.5 seconds.
    • A three-inch, glove-friendly touchscreen display that’s easy to view in bright sunlight.
    • A touchscreen that allows you to customize your setup and displays only relevant information.
    • A“buddy tracker” function, allowing a party of hunters each carrying an Alpha 100 GPS handheld to track not only their dogs, but other Alpha users – any combination of up to 20 dogs and hunters.
    • Send and receive pre-selected messages in the field to other Alpha user—phrases like “help,” “come here,” or “go on without me”.
    • The ability to follow your dogs and buddies on the Dog Tracker Page, which depicts a familiar three-axis compass, with color-coded arrows that indicate the direction and distance of each dog.
    • An audible or vibration alert when a dog trees quarry or goes on point.
    • A Map Page and 100k preloaded topo maps, so hunters will always know what sort of geographical features (including ravines, rivers, and roads) are nearby.
    • Compatibility with other maps, like BirdsEye Satellite Imagery (sold separately).
    • Set up a customized radius or geofence alerts to notify you if your dog has entered or exited a pre-determined area.
    • Three configurable buttons that you can set to virtually any combination and level of continuous correction, momentary correction, or tone.
    • Set up different stimulation levels for each dog, and control them all from a single handheld.
    • When a correction is made, a menu automatically appears so you can quickly choose from 18 intensity levels on the fly.
    • Straight out of the box, the unit’s stimulation settings are configured in 18 levels of linear stimulation.
    • Set the Alpha to emulate traditional Tri-Tronics six levels of low, medium, and high correction.
    • Bundle the Alpha 100 handheld with the TT15 Garmin dog collar for tracking and training.

The Alpha 100 handheld is powered by a replaceable lithium-ion rechargeable battery that’s capable of up to 20 hours of battery life and is waterproof to IPX-7 standards.


The Garmin Alpha 200 Multi-Dog Tracking and Training System

Track and train as many as 20 dogs up to nine miles away with the Garmin Alpha 200 GPS handheld. AND get enhanced mapping, easier operation, and more.

With this advanced multi-dog tracking and training system you get:

    • A larger, 3.5”, sunlight-readable capacitive touchscreen display for increased visibility in all conditions.
    • Configure your setup to specific hunt application needs while displaying only the relevant information necessary to accomplish a task.
    • Easily customize tracking and/or training functions through the handheld’s button operation, which allows for fast dog training cues and minor adjustments.
    • The new “quick key” functionality on the handheld allows you to easily and quickly access the most important field applications based on your hunting preferences, including dog list/group management, TopoActive terrain maps to determine best hunt routes, dog training and tracking data to help keep dogs safe and moving in the right direction, or important waypoint locations for efficient and effective in-field time management.
    • Multi-GNSS support and enhanced mapping systems in your Alpha 200 give you the ability to always know exactly where the hunt takes you.
    • A multi-GNSS satellite network that uses more satellites than traditional GPS alone for better tracking in challenging environments.
    • Preloaded Garmin TopoActive mapping and direct-to-device BirdsEye Satellite Imagery.
    • Connect the Alpha 200 to a Wi-Fi® network and download BirdsEye Satellite Imagery directly to your device for a detailed landscape view of a region or use a compatible Garmin HuntView card (sold separately in U.S. or France markets) for a more detailed landscape overview.
    • Connect wirelessly to the Garmin Explore™ app on your mobile device for additional texting and mapping needs. When paired with a compatible Garmin device, the Garmin Explore app shows real-time dog tracking information, allows you to save collections of dog tracks and replay these tracks to review details of your hunt. Additionally, you can use the Garmin Explore website and app to help manage tracks, routes and waypoints, and review statistics.
    • Traditional compass mapping or the new Pro View feature that lets you locate your dogs at a glance. The system provides location updates every 2.5 seconds for up to 20 active dogs, so whether a dog is working in heavy cover or at a distance, a glance at the handheld gives you the ability to help pinpoint the dog’s location in near real time.
    • Store and share more than 20 dogs in an inactive state, so if you rotate different dogs or hunt with different dog groups, you no longer need to add or remove dogs in the system prior to a hunt. When an individual dog or group of dogs is not in use, simply make the collar ID or group “inactive” to take it offline.
    • Compatibility within the Garmin ecosystem, so you can track your pack from the road, your wrist, and other ways thanks to the Alpha 200 handheld's wireless connectivity with products such as Tread® powersport GPS navigator, rugged fēnix®, tactix® and Instinct® smartwatches, and other compatible devices.
    • Use with the TT 15 dog devices; training modes include 18 levels of continuous and momentary stimulation, plus audible tone and vibration activated from the handheld. Effective range for tracking and training is over 9 miles (depending on terrain).
    • A battery life for the Alpha 200 handheld of up to 20 hours.

The Alpha 200 comes bundled with a TT 15 or T 5 dog device. If you have compatible TT 15 or T 5 series collars , you can purchase the Alpha 200 handheld separately. The Alpha 200 handheld is water-rated to IPX7


The Garmin Alpha 200i Multi-Dog Tracker and Trainer ... And More!

The Enhanced Garmin Alpha 200i Multi-Dog System
with inReach Capability

Track and train as many as 20 dogs up to nine miles away with the Garmin Alpha 200i GPS handheld. AND get enhanced mapping, easier operation, and more safety in the field with inReach satellite communication (requires subscription). With this advanced multi-dog tracking and training system you get all the same features as the Alpha 200 above, including:

    • A larger, 3.5”, sunlight-readable capacitive touchscreen display
    • Ability to configure your setup to specific hunt application needs
    • Easily customize tracking and/or training functions 
    • The new “quick key” functionality 
    • Multi-GNSS support and enhanced mapping systems 
    • A multi-GNSS satellite network that uses more satellites than traditional GPS alone
    • Preloaded Garmin TopoActive mapping and direct-to-device BirdsEye Satellite Imagery.
    • Connect wirelessly to the Garmin Explore™ app on your mobile device for additional texting and mapping needs.
    • Traditional compass mapping or the new Pro View feature that lets you locate your dogs at a glance.
    • Store and share more than 20 dogs in an inactive state. 
    • Compatibility within the Garmin ecosystem, so you can track your pack from the road, your wrist, and other ways thanks to the Alpha 200i handheld's wireless connectivity with products such as Tread® powersport GPS navigator, rugged fēnix®, tactix® and Instinct® smartwatches, and other compatible devices.
    • Use with the TT 15 dog devices; training modes include 18 levels of continuous and momentary stimulation, plus audible tone and vibration activated from the handheld.

PLUS—what the "i" in "Alpha 200i" stands for—inReach technology! The Garmin Alpha 200i gives you a new level of peace of mind and global communication coverage through inReach satellite technology. With the 100 percent global Iridium® satellite network, you can send and receive messages, navigate your route, track and share your hunt, and if necessary, trigger an SOS to get help from a 24/7 global emergency response coordination center—directly from the Alpha 200i handheld or from a compatible device (active satellite subscription required).

The Alpha 200i comes bundled with a TT 15 or T 5 dog device. If you have compatible TT 15 or T 5 series collars , you can purchase the Alpha 200i handheld separately. The Alpha 200i handheld is water-rated to IPX7 and has a battery life of up to 20 hours or up to 15 hours with inReach technology enabled.


The Difference Between the TT 15 and T 5 Garmin Dog Collar Devices

The main difference between the TT 15 and the T 5, is that the TT 15 can be used for tracking and training, and the T 5 is only for tracking.

Both devices are top-mounted, high-sensitivity GPS/GLONASS receivers and come in regular (up to 9 miles away) and mini models (up to 4 miles away). The TT 15 and T 5 Garmin dog collars are compatible with both the Alpha 100 and the Alpha 200i handhelds. You can bundle the Alpha 100 with the TT 15 or the TT 15 mini collars. You can bundle the Alpha 200i handheld with the TT 15, TT 15 mini, T 5, and T 5 mini. Find all of these on the PlayBetter dog tracking and training page!

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The T 5 Dog Device

Uses LED beacon lights activated from its compatible handheld device. The lights work in low-light conditions and at night, and are visible up to 100 yards away.

This tracking-only dog device with collar is tough enough to run wherever your dog runs, up to 9 miles away (4 miles for the T 5 Mini).

The TT 15 Dog Device

Uses 18 levels of continuous and momentary stimulation, plus audible tone and vibration activated from Alpha® 100. Compatible with Astro® 430 and 320 for tracking only.

This tracking and training dog device with collar is tough enough to run wherever your dog runs, up to 9 miles away (4 miles with TT 15 Mini). The stimulation features let you train each dog separately—traditional stimulation allows you to make quick changes (low, medium or high) within a predetermined stimulation level (1-6), whereas linear stimulation allows progressively more stimulation from levels 1 to 18. You can remotely operate the LED beacon lights, built in to the dog device, to help locate your dog in low-light conditions.


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Garmin Alpha 100 GPS Dog Tracker - Handheld Only with Accessories

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The Garmin Alpha 10 Compact Multi-Dog Tracker and Trainer is for the hunter who wants a compact and lightweight handheld that allows them see their dogs' location at a quick glance and has enough battery life to last through those multiday trips!

The Garmin Alpha 100 Multi-Dog Tracker and Trainer has everything you want: track dogs and hunting buddies (up to 20 combined), customize your display and training, use tone or vibration, measure your dogs' stats, get Garmin topo maps, and up to 20 hours of battery life!

The Garmin Alpha 200 Multi-Dog Tracker and Trainer has all the advanced features of the Alpha 200i with one exception: it doesn't have inReach compatibility. So, if you want a larger display, easier operation, setup, and display, and to keep inactive dogs in the system, but without paying for inReach technology and the subsequent subscription to activate it—this is the dog tracking and training GPS handheld for you!

The Garmin Alpha 200i Multi-Dog Tracker and Trainer has everything you want ENHANCED—with an enhanced price tag, of course. Get a larger display, easier operation, setup, and display, keep inactive dogs in the system, and get all the communication and safety benefits of inReach capability (subscription required).

TT 5 Garmin Dog Collars are the devices you want to pair with your Gamin Alpha handheld GPS if you are only tracking your pack.

TT 15 Garmin Dog Collars are the devices you want to pair with your Gamin Alpha handheld GPS if you plan to track and train your pack.

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