Pawport, a Phoenix-based pet tech startup, introduced its upgraded Smart Pet Door at CES 2025, featuring an added exterior door for enhanced security. The new model, constructed from durable materials, includes dual deadbolts and motion-sensing technology that allows the door to open automatically as pets approach. A companion app enables remote control and scheduling, while safety features prevent accidental closures. Starting at $500, the smart pet door will be available in early 2025, addressing concerns over wildlife intrusions, particularly in areas prone to coyote attacks.