Puppy doors, weatherproof cat flap door, pet noise reduction for a small dog

Features: 1. 4-Way Locking: Our cat flaps with double-button locks offer 4 modes: open, locked, in only (cat can enter but not exit), and out only (cat can exit but not enter), to control pets in and out of your home. 2. Noise Reduction: The small dog flap is designed with a brush strip to reduce noise when pets enter or exit the door; the quiet operation won't frighten pets or disturb the owner. 3. Beautiful Decoration for Glass Windows and Doors: The YOUTHINK small cat flap is transparent, so after installation on a clear glass window/door, it will look like a complete pet; ideal for installation on glass windows and sliding glass doors. 4. Suitable for Cats and Small Dogs: The flap size is 7.5" x 6.1"; our small dog door is suitable for all cat breeds and some small dogs up to 6 kg / 13 lbs. Durable Materials: The pet cat flap is made of high-quality ABS, weather-resistant, sturdy, and durable; the robust 100% polycarbonate construction, UV-stable, ensures a virtually unbreakable dog door. Specifications: Specification: Suitable Weight: All cats and small dogs (6 kg / 13 lb) Material: Durable, safe, and non-toxic ABS plastic Flap Size: 19 x 15.5 cm / 7.5 x 6.1 inches Door Size: 30 x 30 x 2 cm / 11.8 x 11.8 x 0.8 inches Package Included: 1 x Pet Cat Flap for Glass Window 3 x Short Screws 3 x Long Screws 3 x Screw Caps Note: 1. The product is not suitable for installation in screen doors; 2. The glass door can be installed with glass glue, or it can be fixed with screws;