Priced at 2699 yuan, the Huawei Smart Door Lock 2 Pro Enjoy Edition offers a discounted post-national subsidy price of 2124.15 yuan in select regions. The lock is crafted using an integrated die-casting process and boasts a fully automatic, noise-reducing lock body along with a Class C direct-plug lock cylinder. The front panel is equipped with a depth-sensing camera, a 161° wide-angle smart cat-eye, and an emergency red button.

Its AI 3D Face Recognition 3.0 system, coupled with a 3D ToF sensor, can precisely capture 307,200 depth information points, enabling swift unlocking in just 0.8 seconds. The system accommodates a height range of 1.2 meters to 2 meters, supports side-face recognition at angles from 0 to 30 degrees, and effectively thwarts spoofing attacks.

In terms of smart security features, the door lock supports AI human form detection and captures abnormal events, with visitor ring notifications sent directly to the device. It also facilitates remote visual intercom unlocking, voice message reminders, and provides weather forecasts for when you're leaving home.

For extended battery life, the lock features a dual-mode power supply. The standard 10,000mAh lithium battery offers 4 to 6 months of usage (battery life), which can be extended to 7 months with the addition of 4 AA dry batteries. Should the battery run out, the internal backup power supply can be activated by pressing the emergency red button to unlock the door.