MR1100 Add-On Collar Color:Green This vet-tested formula forms a

This vet-tested formula forms a thin

Strokes per minute: 2

What makes these oral chews unique and different is that they repel pests preventing them from landing on the skin and taking a blood meal from your pooch

and moraxella bovis (pinkeye)

MR1100 Add-On Collar Color:Green This vet-tested formula forms aMR1100 Add On Collar The Master Retriever 1100 additional collar is meant to be an "Add On" collar to your existing unit (Item code# DTSF). Each remote will work with up to 3 total collars. Choose from Black, Orange, or Green with Black collar strap. NOTE: This is the additional collar ONLY, Not the entire system with the remote.