Expand your Border Patrol TC1 with additional collars. Systems expands up to 5 dogs.
- Waterproof Collar: 3.25″ x 1.75″ x 1.75″ 10 oz (27″ strap)
- Recommended for dogs 30 lbs or larger
- Expandable to 5 dogs – Add-on (TC1-Add) collars
- Warning Zone notifications – collar can be programmed to Vibration or Audible Beep (other options for Warning Zone notifications are Vibration or Beep followed by delayed Stimulation)
- Rechargeable Li-Ion batteries (Battery Life varies depending on settings: typically 12-24 hours for collar)