This device developed by our brilliant if not a little wacky electronics engineer turned out to be the smallest ultrasonic transmitter on earth for its power range.
High tech pet power electronic pet door.
The automatic opening and closing ultrasonic sensing system of the door means that your pet does not have to push the door open with their head promoting comfortable and confident use.
Fit into this category but be sure to measure your dog before ordering to make sure you have a door that is large enough.
Since then we have continuously refined its design and improved its operation.
Now our power pet model px 2 electronic pet door is the largest selling pet door on the planet and we ve built more electronic pet doors than anyone else by far.
When your pet approaches the air tight panel quietly powers upward into the stylish housing.
P ower pet electronic pet doors are fully automatic motorized and operated by your pet s tiny ultrasonic collar allowing your dog or cat the freedom to come and go while keeping your home safe secure and draft free.
Most dogs under 100 lbs.
H igh tech pet introduced the world s first fully automatic pet door in 1993.
Then closes into hermetically sealed grooves for air tight closure.
And most importantly the power pet door frees you from a lifetime of doggy doorman duty.
Power pet doors open and close on their own and feature a translucent door panel made of bulletproof resin.
Stray animals and intruders are kept out.
T he story of the power pet door begins in 1986 when as a young company in our effort to find a better way to fight fleas we introduced the now famous electronic flea collar.