Country Vet Automatic Metered Dispenser 321131CVA (Case of 12)

This dispenser operates every 15 minutes with a 30-day refill life. Works automatically 24 hours a day Specially designed for use with the Country Vet insect control or fragrance/odor refills. For Automatic Flying Insect Control, Air Freshening, and Air Sanitizing Perfect For Areas where Livestock Frequents