Dogtra Smart NoBark Dog Training Collar Medium Superior Ventilation — Large airflow

Superior Ventilation — Large airflow holes keep your dog cool and comfortable during travel and in the field

or even just as a regular food and water station at home

39Thirty- This cap is often worn On-Field by professional sports teams

Medium Large: Fits 16" - 20" neck circumference

Dogtra Smart NoBark Dog Training Collar Medium Superior Ventilation — Large airflowFree Ground Shipping PRICE MATCH GUARANTEE (Find a lower price & we'll match it plus give you a FREE Gift Card!) ACCURACY = SAFETY The Dogtra Smart NoBark collar is the most precise tool for training against barking, whining, and howling. Its triple detection system effectively eliminates any false triggers, providing accurate results. The accompanying app monitors your dog's barking and allows for e collar adjustments, giving you complete supervision