PetSafe® SmartDoor Electronic SmartKey SubBrand_Coat 6 kilograms and up and

6 kilograms and up and adjusts to fit neck sizes of up to 68

the unit can be placed anywhere in your garden or hung from a tree

Comforts puppies through the challenges of adoption and beyond

but stay tethered in and safely out of your lap

This is reflected in the beautiful designs of the collars and leashes

PetSafe® SmartDoor Electronic SmartKey SubBrand_Coat 6 kilograms and up andReplace a SmartKey or add more pets to your PetSafe Electronic SmartDoor. The SmartKey fits most collar ID tags and uses RFID technology to send a signal that locks and unlocks the door flap when it senses your pet. You can add up to 5 pets to your SmartDoor. Package includes 1 SmartKey and 1 battery (RFA 67).