Lockin Smart Lock X9 Pro

This intercom system supports multiple unlocking methods including fingerprint, PIN, NFC, and mechanical key. It features a wide-angle HD camera, an indoor display, and remote video communication through a mobile app. The device uses a dual battery system for power.

• The description claims the system supports multiple unlocking methods.
• The description claims the system includes a wide-angle HD camera and an indoor display.
• The description claims the system can be controlled remotely through a mobile app.
• The description claims the system uses a dual battery system.