Select your product to confirm this information applies to you
Garmin Dog Tracking Collar Compatibility
The following chart shows which dog tracking collars are compatible with the different Garmin dog tracking devices.
| Dog Tracking Collars | Alpha® XL | Alpha® 300 & Alpha® 200 Plus | Alpha® 200 | Alpha® 10 | Alpha® 100 | Pro 550 Plus | Astro® 430 | Astro® 320 | Astro® 220 | Astro® 900 |
|---|---|---|---|---|---|---|---|---|---|---|
Alpha® TT 25 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ 1 | |||
Alpha® T 20 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |||
| TT™ 15x | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓1 | |||
| T 5x | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |||
| TT™ 15 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓1 | ✓ 1,3 | ||
| TT™ 15 mini | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓1 | ✓ 1,4 | ||
| T 5 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ 3 | ||
| T 5 mini | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ 4 | ||
| TT™ 10 | ✓ | ✓ | ✓1 | |||||||
| DC™ 50 | ✓ 2 | ✓ | ✓ | |||||||
| DC™ 40 | ✓ | ✓ | ||||||||
| DC™ 30 | ✓ | ✓ | ||||||||
| DC™ 20 | ✓ | ✓ | ||||||||
| T 9 | ✓ |
1 Tracking and Training collars only provide tracking capability with handhelds that do not have training functionality
2 The DC 50 collar is only compatible with the Alpha 100 handheld after being paired with an Astro 430 handheld first
3 T 5 and TT 15 collars with software version 5.80 or later (remanufactured or exchanged/serviced collars after May 2022) are no longer compatible with the Astro 320 handheld
4 T 5 mini and TT 15 mini collars with software version 4.80 or later are no longer compatible with the Astro 320 handheld
NOTE: The following models are discontinued and Garmin no longer offers replacement services. Astro 320 and Astro 220 handhelds. TT 10, DC series 20, 30, 40, and 50 collars