US$ 137.47
and offer the ultimate in protection
and pairs directly with your compatible dog collars via VHF radio — so you can follow up to 20 dogs from up to 9 miles away
Bark Detection: Advanced bark detection technology differentiates between barking and other sounds
Long-lasting
Engineering enhancements are ongoing and may not be reflected in the pictures
Garmin Extended Battery Pack Alpha T20 and Alpha TT25 Collars Hunting Boots and offer the ultimate inCompatible with the TT25 and TT20 Tracking Collars. This extended battery pack is user replaceable and allows up to 136 hours using dynamic update rate.
US$ 137.47
US$ 24.99
US$ 24.99
US$ 124.95