Build Your Own Garmin T20 Collar Flex Band:Zero Length Flex Band (Mini Size Collar) 8’ of padded shelving

8’ of padded shelving

Track and train your pack while they’re out in the field when connected to compatible Garmin dog collars1

No external power is required

The Bridle Leather handles are thick and strong for lasting service

Build Your Own Garmin T20 Collar Flex Band:Zero Length Flex Band (Mini Size Collar) 8’ of padded shelvingBuild Your Own Garmin T20 Tracking Collar. Choose your flex band size (mini or regular), battery pack (standard or extended), and antenna (long or short range)! This extended battery pack is user replaceable and allows up to 136 hours using dynamic update rate. The standard battery pack allows up to 68 hours using dynamic update rate.