Insert-to-start physical key (also called a traditional ignition key or mechanical start key) is a solid, non-electronic metal key designed to be physically inserted into a keyhole (ignition cylinder or switch) and turned to start an engine or activate a device.
Key Features:
Purely mechanical — No buttons, no batteries, no remote functions, and no electronic chips (in its basic form).
Insert-to-start operation:
Insert the blade fully into the ignition lock cylinder.
Turn the key to the "ON" or "START" position.
This mechanically rotates internal tumblers/pins, completing the circuit or releasing the steering lock to allow the engine to start.
No buttons — Unlike modern key fobs that have lock/unlock/panic buttons.