An aftermarket system designed to automate the locking and unlocking of vehicle doors in two-door automobiles. This typically comprises actuators installed within the doors, wiring harnesses connecting these actuators to a control module, and switches mounted in accessible locations such as the driver’s side door panel. For instance, a user might press a single button to simultaneously lock or unlock both doors of their classic car, replacing the need to manually operate each door’s lock mechanism.
These systems offer convenience and enhanced security. The ability to centrally control door locks improves accessibility, particularly for individuals with mobility limitations. Moreover, remote operation from a key fob or smartphone app provides an added layer of protection against unauthorized entry, especially in vulnerable situations. Historically, these systems evolved from luxury vehicle features to become widely available aftermarket accessories, reflecting an increasing demand for convenience and vehicle security enhancements.