Tunnel & Frame System battery Constructed of high-strength nylon and

Constructed of high-strength nylon and all aluminum hardware

Sensors - The Outdoor Pet Door comes with built in sensors to detect your pet and allow secure entry

the Tunnel & Frame System fastens securely to the studs in your wall - or directly to your door - for maximum security

Our stylish

Long-Lasting Battery - Easily replaceable battery that lasts approximately 12 months with normal use

Tunnel & Frame System battery Constructed of high-strength nylon andFor new pet door installations or if youre replacing your existing pet door, our weatherproof Tunnel & Frame System with awning provides the perfect foundation for a complete pet door system using the Smart Pet Door. The durable Tunnel & Frame System expands to fit on doors or walls between 5 8 and 10. 5 thick (16 mm to 267 mm). The Tunnel & Frame System forms the core of any new Pawport system and allows for secure and easy mounting of all Pawport