ANSI 6VDC keyless electronic door lock with Wi-Fi connectivity and keypad access. This stainless steel security solution is designed for hotels, apartments, offices, schools, and government facilities with advanced access control capabilities.

• Intellectual ultrathin core design minimizes door damage during installation
• Automatic low voltage indication alerts users for timely battery replacement
• Free handle mechanism prevents external stress damage for extended working life
• Emergency card and mechanical key backup for door access in critical situations
• Circular recording of latest 256 door opening events
• Card deactivation capability for lost cards
• Door closure indication system
• Comprehensive administration software with clear authority hierarchy

Supports up to 12-digit passwords with flexible input format. Users can add any number before or after the correct password sequence.

Compatible with ID cards, T5557 cards, and M1 cards. Reading time under 3 seconds with integrated sound alarm for user feedback.

Constructed from 304 stainless steel for exceptional durability, fade resistance, and rust prevention.

Hidden mechanical keyhole provides reliable backup access. Keys can also be used to reset the lock system when needed.

Zinc alloy safety bolt ensures enhanced security, relaxation, and privacy protection.

Powered by 4 AA batteries with up to 6 months of continuous operation. Low battery warning system provides ample time for replacement.