Multi Vet Gentle Spray Anti-Bark Dog Collar

Features: Humane. Endorsed by leading Veterinarians, animal behaviorists and trainers. Proven efficacy. It is the safe, non-toxic way to control nuisance barking. One Size Fits Dogs Between 6-160 Lbs. Multivet Spray Citronella Anti-Bark Unit. Adjustable Nylon Collar. Citronella Spray Refill (approx 300 sprays). 6-Volt Battery. Complete How-To Instructions.