Door Lock Aluminum Alloy WiFi Smart Lock with Keyless Fingerprint for Door Knob Stainless Steel Smart Lock

Door Lock Aluminum Alloy WiFi Smart Lock with Keyless Fingerprint for Door Knob Stainless Steel Smart Lock. Multi-Method Unlocking: Supports APP, Fingerprint, Password, Card, and Key for flexible access. Smart APP Control: Compatible with Tuya and TTLock apps for remote management and alerts. Premium Materials: Constructed from durable Stainless Steel and Aluminum Alloy with die casting. High Security Grade: Features Grade C lock cylinder and anti-theft standard for household safety. Long Warranty: Comes with a 3-year warranty and life-long after-sales service support. Versatile Compatibility: Fits wooden and aluminum doors with thickness of 35/50mm. Low Power Design: Includes low battery warning and long standby current for reliability. Customization Options: Available in Silver and Black colors with OEM/ODM support for batches.