By popular demand we are pleased to announce the introduction of our new Wi-Fi enabled Power Pet Patio Door. If you are one of the many thousands of people that love our Power Pet fully Automated Power Pet Door, you will love the pet door that takes the Power Pet to an entirely new level. Our new Wi-Fi Power Pet door allows you to control your door from anywhere there is an internet or cell phone connection. You can open and close the door, Activate or deactivate sensors, select the hold open function, and set an infinite set of timers to set the exact times your pet is allowed in and out, 7 days a week. The simple Free App gives you all this control plus, you can see the door's operational history in terms of total number of opens, number of times each sensor has been triggered for any selected time period (day, week, month or year.) The app also gives you full operating instructions that are always fully up to date. High Tech Pet's patented firmware update system also brings new features to your door in real time, as we invent them. Of course, you get all the amazing features of a genuine Power Pet door including, Pet Collar Activation, Safe Gravity Closure with our patent pending Safety Retract System, quiet operation, directional sensing, 4-Way access control and Hold Open option. You still have full manual from the physical control panel. If it carries the Power Pet brand, it is simply the most amazing pet door on the planet. All the features of our amazing Power Pet door plus smart phone Wi-Fi control This is unit is a Medium Pet Opening (8.25" x 10") and Regular Patio Insert. Fits 75" - 80.25" Patios Pet Operated by (MS-5) ultrasonic pet collar (included), you can add as many additional collars as needed Operated by Wi-Fi smart phone app or by using the manual control panel located on the door Remote control from anywhere (via smart phone app) Unlimited custom timers, set as many timers as you want 24/7 to control when your pet can come in and go out R