Automatic Fingerprint Lock features 3D face recognition, a Tuya Smart App, and multiple unlocking methods including face recognition, fingerprint, password, IC card, and key. Equipped with a 4200mAh lithium battery, TYPE-C charging port, and compatibility with WiFi, it supports door thicknesses of 40-120mm and is made of durable aluminum alloy. The Grade C lock cylinder ensures high security while features like a built-in camera and cat's eye enhance safety and convenience.