Bold Elite - SX-45 - Silver

The Bold Elite Smart Lock SX45 in silver finish is a smart door lock system designed to replace existing door cylinders, making it compatible with most standard doors. This stainless steel smart lock requires a door cylinder with maximum external dimensions of 65 millimeters and internal dimensions of 45 millimeters for proper installation. Operation is managed through the Bold smartphone application, allowing users to verify door lock status and receive notifications when the door remains unlocked. The system enables controlled access management, permitting authorized entry for visitors, home care providers, or house sitters through digital access permissions. Certain remote functionality requires the separate Bold Connect bridge for internet-based operation from any location. Constructed from durable stainless steel with a silver finish, this electronic door lock provides reliable security integration for residential applications. The smart lock maintains compatibility with standard door cylinder systems while offering digital access control and status monitoring capabilities through mobile device connectivity. Installation involves complete cylinder replacement to ensure proper fitment within existing door hardware configurations. The system focuses on practical security management with remote monitoring and access control features for modern home security requirements.