Sentry Calming Collar For Dogs

Pheromone technology is proven to modify stress behavior such as inappropriate marking, excessive barking and chewing.

Features:

• Effectively modifies stress-related behavior that may occur during travel, thunderstorms, fireworks and social interactions.
• Sustained released pheromones are proven effective to last up to 30 days.
• Mimics the pheromone that the mother dog produces to calm and reassure her puppies.
• Soothing lavender and chamomile scent.