Pawport Smart Pet Door uses dual steel deadbolts, smartphone alerts, and aircraft-grade aluminum to block strays at $699 with retrofit installation.

In a lot of ways, Pawport's official pet door is the product I saw last year: Pawport is made of aluminum, and is reportedly bulletproof. (The company has a model riddled with bullet holes on display) ...

Pawport Smart Pet Door is available in three sizes and retrofits over existing pet doors but offers a full suite of data tracking and metrics to ensure your pet stays safe and intruders are kept out.

Most smart home gadgets are designed for humans, but the Pawport Smart Pet Door is a bit different. While you can control most of its functions manually, it’s built from the ground up to give your pet ...