PetSafe Exterior / Interior Cat Door: 4-Way Locking Pet Door Flap - Tinted Privacy Door for Outdoor or Indoor Use - Weatherproof, Durable Door Frame - DIY Easy Install with Hardware Kit Included

The PetSafe 4-Way Locking Cat Door gives you control of your cats indoor/outdoor access. The 4-Way security lock and a weather-resistant magnetic flap provides peace of mind. This energy-efficient cat door is easy to install with its universal fitting for walls and doors. Trust PetSafe to help keep your pet healthy, safe and happy.

Designed for Your Cat - The high-impact, white plastic frame with a transparent, hard flap is durable and helps keep out weather 4 Lock Options - Customize your cats access with 4 locking options; locked, unlocked, in-only and out-only Interior and Exterior Cat Door - Fits interior or exterior doors that are 1/16 in to 2 1/8 in thick; wall tunnel extension sold separately; detailed instructions, cutting template and hardware included Cat Size - Flap opening is 6 in x 5 1/8 in and is designed for cats up to 15 pounds