Dog Cat Flap Door ABS Plastic Cat Puppy Safety Gate With 4 Way Lock Security Flap Door Smart Pet Door For Dog Cat Kitten

Features: 100% brand new and high quality.Cat and dog doors, plastic pet doors.The outer sealing ring prevents rain and water from entering.There are 3 sizes, and there is always one size that fits your pet.Easy to install and fits all doors, panels and walls. Material: ABSColor: Black, WhiteSuitable for: Dogs and cats

Installation method: Tools required: Electric drill, iron saw or chainsaw, measuring rulerStep1: First draw the dimensions of the door cover with a piece of paper (there may be a few millimeters of error).Step2: The drawing makes good compare on the door is good, draw good mark with pencil.Step3: The 4 corners of the door that draw good drill a hole first respectively, begin to dig a hole directly if have electric saw next.Step4: If it is a glass door, use a tool to scratch the glass, gently scratch it open and fix it with glass glue.Step5: The hole was pulled out, do a layer of wood skin to wrap around the hole first now, for beautiful.Step6: Install cat door, have accessory screw, screw with screwdriver.Step7: Screw mouth still has screw cover, it is ok to press.

Outer door frame size: M: 19*19.7*5.3cmL: 25*23.5*5.3cmXL: 25* 5.5*27.7cm

Inner door frame size: M: 16*15.7cmL: 19*18cmXL: 22*20cm

Package included: 1 x Pet Door