Ideal Pet Products Fast Fit Pet Patio Door Extra Large 75 in. Color:Mill maximum of 1500 feet of

maximum of 1500 feet of wire

The unit emits an ultrasonic sound which cannot be heard by most humans

Easy to clean pan

on a fence post or anywhere outside

This virtually eliminates false corrections caused by scratching or scraping of surfaces

Ideal Pet Products Fast Fit Pet Patio Door Extra Large 75 in. Color:Mill maximum of 1500 feet ofWould you rather not cut holes in any walls or doors inside your house? Do you have a sliding glass door with aluminum frame leading out to the patio? Then the Fast Fit Pet Patio Door with all of its customizable options is right for you. If you need to align the sliding door with your patio door, please refer to the manufacturers sliding door adjustment instructions for your brand of sliding patio door. Features: For pets 36 90 lbs. Flap size 10. 5"