Waterproof Smart Core Lock Aluminum Alloy Biometric Fingerprint Smart Cylinder Lock

Waterproof Smart Core Lock Aluminum Alloy Biometric Fingerprint Smart Cylinder Lock. Multi-Access Methods: Supports password, card, key, fingerprint, and APP control for flexible entry. Premium Aluminum Alloy: Constructed from durable aluminum alloy with a modern silver and grey finish. Smart APP Integration: Compatible with Tuya and Tt Lock+ APPs for remote monitoring and management. High Security Standard: Features Grade C lock cylinder and C anti-theft standard for enhanced safety. Cloud Data Storage: Utilizes cloud options for data storage to ensure secure and accessible records. Lifetime After-Sales: Provides life-long after-sales service with a 3-year warranty for peace of mind. Flexible Ordering: Accepts small batch orders and provides quotes within 24 hours of inquiry. Fast Sample Delivery: Stock samples ship within 3 days; customized samples ship within 30 days.