Contains top-notch features such as a high-sensitivity GPS receiver, long battery life, a bright sunlight readable color display and a rugged IPX7 waterproof exterior.
E-collar Improvements -- give you the full functionality of a $500 remote trainer for only $250 more than the price of an Astro alone.
You can recreate your favorite Tri-tronics e-collar or build a custom set-up with the perfect stimulation types and settings for each one of your dogs.
The Garmin ALPHA system works really well as BOTH a training collar AND a hunting collar.
ALPHA has the consistent stimulation levels that Tri-Tronics has used for years.
Garmin has given us two different ways to select/label stimulation levels.
TRADITIONAL STIM -- The first is called "Traditional" and matches the 6 levels Tri-Tronics now uses with each level having a low, medium and high for a total of 18 levels. This will allow folks to exactly match the stimulation setups of any of the Tri-Tronics collars.
LINEAR STIM -- If you prefer a slightly faster way to raise and lower levels with the ALPHA, then I recommend the "Linear" stimulation setup. It gives you 18 levels that exactly matches the low, medium and high levels that TT uses in its Pro series collars.
AUDIO TONE -- We also have the exact same tone so if you dog has been trained with it, there shouldn't be any issues. We are also pleased that the ALPHA tone is a good bit louder than we have seen from TT collars lately.
VIBRATION -- Garmin has added Vibration as an additional non-stimulation option on the TT15 collar.
# of Collars | Included Collar Strap Colors |
1 | Red |
2 | Red & Black |
3 | Red, Black, & Orange |
4 | Red, Black, Orange, & Blue |
5 | Red, Black, Orange, Blue, & Green |
6 | Red, Black, Orange, Blue, Green, & Yellow |
7 | Red, Black, Orange, Blue, Green, Yellow, & White |
8 | Red, Black, Orange, Blue, Green, Yellow, White, & Silver |
9 | Red, Black, Orange, Blue, Green, Yellow, White, Silver, & Pink |
10 | Red, Black,, Orange, Blue, Green, Yellow, White, Silver, Pink, & Violet |
11 | Red (x2), Black, Orange, Blue, Green, Yellow, White, Silver, Pink, & Violet |
12 | Red (x2), Black (x2), Orange, Blue, Green, Yellow, White, Silver, Pink, & Violet |
13 | Red (x2), Black (x2), Orange (x2), Blue, Green, Yellow, White, Silver, Pink, & Violet |
14 | Red (x2), Black (x2), Orange (x2), Blue (x2), Green, Yellow, White, Silver, Pink, & Violet |
15 | Red (x2), Black (x2), Orange (x2), Blue (x2), Green (x2), Yellow, White, Silver, Pink, & Violet |
16 | Red (x2), Black (x2), Orange (x2), Blue (x2), Green (x2), Yellow (x2), White, Silver, Pink, & Violet |
17 | Red (x2), Black (x2), Orange (x2), Blue (x2), Green (x2), Yellow (x2), White (x2), Silver, Pink, & Violet |
18 | Red (x2), Black (x2), Orange (x2), Blue (x2), Green (x2), Yellow (x2), White (x2), Silver (x2), Pink, & Violet |
19 | Red (x2), Black (x2), Orange (x2), Blue (x2), Green (x2), Yellow (x2), White (x2), Silver (x2), Pink (x2), & Violet |
20 | Red (x2), Black (x2), Orange (x2), Blue (x2), Green (x2), Yellow (x2), White (x2), Silver (x2), Pink (x2), & Violet (x2) |