The Magnetic Collar allows only your pet to activate the cat door for easy and controlled access. Additional collars are available for multiple pet households and can be purchased separately.
- For cats up to 25 lbs.
- Flap size 7" x 9"
- Cutout size 7.375" x 11.75"
- Door thickness range 1.25" to 1.75"
- Transparent flap features 4-way operation.
- Interior or exterior use.