Lockin S6 Max Finger Vein & Facial Recognition Smart Lock

The LOCKIN S6 Max is a premium smart door lock designed for modern homes, combining advanced biometric technology with intelligent security features. Subcutaneous vein recognition and 3D facial scanning provide secure, contactless access, while fingerprint, PIN, app, Bluetooth, NFC, one-time codes, and a mechanical key offer multiple ways to unlock the door.

Its Smart Cat-Eye features dual 2K cameras with a 180° viewing angle, allowing you to monitor visitors, pets, and deliveries. With remote Wi-Fi unlocking, AI-powered recognition, proximity sensing, and real-time security alerts, the S6 Max provides convenient control even when you’re away from home.

Built with an aluminum alloy front panel, stainless-steel lock tongue, Class C cylinder, and IP65 weather resistance, it is designed for reliable everyday security and durability. The lock supports doors from 40–120 mm thick and includes dual lithium batteries with emergency-ready features.