Cat Flap for Indoor and Outdoor Use Safe Pet Door with Four Operating Modes, Weatherproof Easy to Assemble, Suitable Doors, Windows Walls

Selectable operating modes: the product has four operating modes: fully open, fully locked, only inlet and outlet only. You can set the correct mode using the arrow indicator on the door lock at the bottom. High adaptability: this product can be cut to the wall thickness. In addition, it is even suitable for walls that are thicker than the door itself, giving it excellent spatial adaptability. Thoughtful design: there are small brush strips attached to the door frame, which ensure quiet closing of the door, so you don't have to worry about scaring your pets by a loud bang. Effortless cleaning: Thanks to the smooth surface and open structure, you only need to wipe dust or residue with a cloth. Viewing door: so you can always take a look at what the kitten is doing without missing any of his cute moments!