- 4-Way Locking Mechanism : Our cat flap features a versatile locking system with two knob-style locks, offering four modes: open, locked, only in (cats can enter but not exit), and only out (cats can exit but not enter). This allows you complete control over your pets' movements in and out of your home. - Noise Reduction : Designed with a brush bar, this small dog flap minimizes noise as pets pass through. This thoughtful feature ensures that both you and your pets can enjoy a peaceful environment without disturbances. - Aesthetic Integration : The YOUTHINK small pet door is made from transparent materials that blend effortlessly with clear glass windows and doors. This design not only facilitates easy access for your pets but also enhances the visual appeal of your home. - Universal Fit : Measuring 7.25" x 8", this flap accommodates all cat breeds and small dogs weighing up to 13 lbs, making it a practical choice for pet owners with various animal sizes. Use Scenarios : 1. Indoor/Outdoor Access : Ideal for busy pet owners, allowing cats to come and go freely while maintaining control over their access based on your preferences. 2. Pet Safety : Provides a secure way for small dogs or cats to exit during emergencies without needing to open the main door. 3. Quiet Entry/Exit : Perfect for nighttime use, ensuring your pets can move without disturbing your household’s peace. Choose the YOUTHINK small pet door for a functional, stylish, and quiet solution to your pets' access needs.