FieldSentinel™ 825/1825 Add-A-Dog® Collar magento_productid_2906 The probes are 5/8 inch

The probes are 5/8 inch (1

The original collar for the SportDOG Brand® FieldSentinel™ Series with BodyGuard™ technology – the world’s first e-collars with health alerts

This is the pinnacle of SportDOG® efficiency

the SD-825X allows you to communicate with your dog using tone

FieldSentinel™ 825/1825 Add-A-Dog® Collar magento_productid_2906 The probes are 5/8 inchThe original collar for the SportDOG Brand FieldSentinel Series with BodyGuard technology the worlds first e collars with health alerts. 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.