Garmin Alpha 300i & TT25 Collar with Extended Battery & Standard Flex Band Bundle

Garmin Alpha 300i + TT25 with Extended Battery & Standard Flex Band

Build a tracking and training setup around the Garmin Alpha 300i handheld and a TT25 collar configured with an extended battery pack and standard flex band. Choose your preferred collar strap and review the available accessories to put together the setup that works for you and your dog.

Your collar configuration

This configuration pairs the TT25 base unit with its standard flex band and your choice of collar strap. The included extended battery pack provides up to 136 hours using dynamic tracking. Actual battery life varies with update rate, settings, and use.

Tracking, training, and visibility

• Garmin Alpha 300i touchscreen handheld paired with a TT25 GPS tracking and training collar.
• Multicolor LED beacon lights help you locate your dog in low-light conditions.
• TT25 training functions offer stimulation, tone, and vibration through the handheld.
• Dynamic tracking adjusts tracking intervals based on your dog’s activity to help conserve battery power.
• Replaceable flex-band and battery designs make it easier to maintain your collar setup.

Your Alpha 300i handheld

Use the touchscreen to follow your dog’s location and manage tracking and training from one handheld. The rechargeable handheld battery lasts up to 55 hours, or up to 50 hours with inReach enabled. Actual runtime depends on settings and use.

The Alpha 300i also supports inReach satellite messaging and interactive SOS. An active satellite subscription is required for inReach features; the subscription is separate from this bundle.

Customize your bundle

Select your collar strap and review the charger, warranty, and accessory choices shown in the bundle builder. Optional upgrades may change the total. Your selected items and final price are shown before you add the bundle to your cart.