3 Times Lock

The "3x lock" method refers to a remote starter system that is often integrated with your vehicle's existing key fob. Instead of using a separate remote control, you initiate the remote start by pressing the lock button on your vehicle's key fob three times in quick succession. This method is convenient as it doesn't require carrying an extra remote, but it may not offer the same level of feedback and control as a 2-way remote system. Whether it provides confirmation or not depends on the specific implementation and model of your vehicle.