Four-Way Locking Mode --- The pet door can be adjusted via red and green buttons, with a label indicating four modes: Exit Only, Entry Only, Entry & Exit, and Fully Locked, facilitating easy control of your pet's entry and exit.
Size and Use --- Outer dimensions: 19 cm x 19.8 cm x 5 cm (W x H x D), Inner dimensions: 15.5 cm x 16 cm (W x H), Opening dimensions: 16 cm x 17 cm (W x H). Suitable for installation on doors and thin walls, ideal for cats weighing under 7.2 kg and with a waist circumference shorter than 40 cm, and weather-resistant.
High Quality --- Made of weather-resistant ABS material with a smooth surface. It features a fixed groove and a snap design for the weather-resistant brush strip, which keeps it securely in place. Even if the brush strip falls off, it is easy to reinstall it in the groove. This helps reduce the brush strip's noise and maximizes protection against rain, wind, or insects.
Easy Installation --- The included installation instructions and demonstration video are provided for reference. Please note that installation is simple and will meet your needs, provided you have the necessary tools. The tunnel depth can be adjusted according to your installation requirements.
Applicable Scenarios --- It is suitable for installation on interior doors, exterior doors, walls, windows, cabinets, glass, etc.