Four Locking Modes: Equipped with four selectable settings, this cat door allows your pet to either exit only, enter only, move freely in both directions, or remain securely locked inside, offering unparalleled control over your pet's access to and from . Universal Fit and Easy Installation: Designed to accommodate cats weighing up to 23.86 lbs and with a waist circumference of up to 23.98", this cat door's dimensions (9.25"x10.03" outer, 7.08"x7.48" inner) a versatile fit for household spaces. Installation is simplified with detailed instructions, suitable for doors, Considerate and parent Design: The door features a parent flap that allows pets to see through, reducing anxiety and enhancing comfort. Additionally, it includes a water- exterior screen and a brush strip that effectively reduces noise upon closing, ensuring a quiet environment. and Weather- Construction: Made from ABS plastic, this cat door is built to withstand weather conditions, ensuring durability and a long-lasting, smooth that maintains its integrity over the years, providing a reliable solution for pet owners. Color: White Material: plastic Package Contents: 1*cat door Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.