Home Amazon Goldbox deals Amazon: PetSafe Magetic Key with Adjustable Cat Collar for PetSafe Magnetic Key... Amazon Goldbox deals Amazon: PetSafe Magetic Key with Adjustable Cat Collar for PetSafe Magnetic Key Cat Door By ARCOM - 14 February 2017 285 0 SHARE Facebook Twitter Amazon Goldbox Deal: List Price: $13.99 Deal Price: $9.79 You Save: $4.20 (30%) PetSafe Magetic Adjustable Collar Magnetic Expires Feb 27, 2017