⚠️ REPLACEMENT / UPGRADE BASE ONLY - WILL NOT WORK OUT OF THE BOX. This is the collar base unit only. It has NO GPS antenna and will not track at all until you add a Garmin GPS flex band, which is sold separately. The GPS antenna is built into the flex band - without one, this collar cannot locate your dog. You must also purchase a GPS flex band: ➡️ Garmin TT25 Regular Flex Band (standard size, most dogs) ➡️ Garmin TT25 Short Flex Band (zero-length, smaller breeds) 🐕 The Garmin Alpha TT25 Collar Base (Standard Battery) is a replacement or pack-expansion base with the same TT25 hardware, GPS and Galileo receiver, 18 training levels, 7-color LED, and 9-mile range as the full kit - for hunters who already run an Alpha system and just need another base. Key Features ✅ Same TT25 hardware as the full kit, sold as a replacement/upgrade base ✅ Tracks GPS up to 9 miles once a flex band and compatible handheld are added ✅ 18 levels of momentary and continuous stim plus tone and vibration ✅ 7-color LED, remotely changeable for spotting your dog in the dark ✅ Up to 68 hours on the standard battery, Wi-Fi auto-updates, USB-C charging Compatibility Works as a replacement or add-on base for Alpha 10, 100, 200, 200i, 300, 300i, Pro 550 Plus, and Astro 430. NOT compatible with Astro 320 or Astro 220. What's in the Box TT25 collar base with rechargeable standard battery pack Charging clip USB-C cable Short and long contact points with wrench Documentation No GPS flex band (antenna) and no collar strap are included - both are required and sold separately. ⚠️ What You MUST Buy Separately ❌ GPS flex band (antenna) - REQUIRED. The collar will not track without it. Choose the Regular Flex Band for most dogs or the Short Flex Band for smaller breeds. ❌ Collar strap - not included. ❌ Compatible Garmin handheld (Alpha or Pro 550 Plus) to track and train, if you don't already run one. Not sure what you need? Call Carolina Sportsman Outfitters at 252-431-6001 - we've been outfitting houndsmen since 2015 and will make sure you get the right flex band and strap before you order. Why Hunters Choose This Built for houndsmen running coon, hog, bear, lion, or fox hounds who are adding a dog to an existing Alpha system or replacing a base - and already have or will buy a GPS flex band.
