Dogtra Smart Nobark Collar goughnut 6 holes spaced 1" apart

6 holes spaced 1" apart for precise sizing

Lightweight at just over 3 lbs

These 4mm Stainless Steel Fursavers from Herm Sprenger have medium sized instead of full sized links

5" in length making them 25% smaller than standard 4mm fursaver links

while the IPX9K waterproof design and e-collar case ensure it’s tough enough for any challenge

Dogtra Smart Nobark Collar goughnut 6 holes spaced 1" apartDesigned to stop barking Detects barking, whining and howling Includes ap for tracking barking App allows e collar control E Collars may ship separately [split] Dogtra Smart Nobark is our most accurate no bark collar yet, detecting barking, whining, and howling with a triple detection system that filters out false triggers. Paired with an app that tracks your dogs barking behavior and offers e collar control, it gives you full oversight and control,