Premium Dog Door, PETOUCH Aluminum Pet Door with Double Panels, Doggie Door with Automatic Closing Magnetic Flaps, Slide-in Panel & 4 Security Locks, Weather Resistant & Durable Use, Medium

New design dog door: PETOUCH dog door has 2 opening panels that offers excellent insulation against cold or hot weather; the panels are easily opened by pushing on them head-on, similar to interior doors, making it easier to teach them to use the doors; the dark smoke-tinted translucent doors provide protection from ultraviolet rays; this pet door is ideal for medium dogs, cats, and other pets Energy-saving: The opening panels are designed with spring loaded hinges and 4 magnetic buckles for sealing tightly and insulates extremely well against all weather conditions Dog door for medium dog: The opening size of the Double-Doors is 10 ½” x 14”, and they are encased within a strong aluminum frame; the double-door design is big enough for your small to medium dogs, cats, or other pets to go in and out comfortably Access and safety: An aluminum panel is included that will slide-in the back of the frame and cover the entire door and frame to allow you to control access to the door; you can keep your pets in or out and also keep stray animals out of your home at night or when you are gone; the double-doors can also be locked with 2 built-in locking pins for added safety Easy to install: Our PETOUCH dog door can be installed quickly using our detailed instructions and a cutting template that assists in precisely locating the cutting area; the doors can be installed in all doors and walls such as paneled, wood, metal, etc; that are 1 ¼” - 2 ½” thick