SportDOG Fieldsentinel Add-A-Dog Collar Green

Only compatible with FieldSentinel remote trainers. Add another dog to your current training and health monitoring system or replace a collar with the FS-AD Add-A-Dog Collar.

Features:

• The collar that comes with the FieldSentinel system is default paired to Dog 1 (toggle switch up).
• For the use of 2 dogs, the additional collar will need to be paired.