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How to Use the One-Button Start in Focus?

1 Answers

NoahLynn

07/30/25 2:11am

Correct usage of the one-button start in Focus: Some Focus models are equipped with a one-button start. The start knob is located at the original key insertion point, but there's no need to insert the car key; simply turn the knob to start. The one-button start in Focus utilizes the most advanced RFID (Radio Frequency Identification) technology, automatically locking and unlocking the doors through the chip induction in the smart card carried by the owner. The following is an introduction to the one-button start: The one-button start device is part of a smart car, a button device that simplifies the starting process and can also be used to turn off the engine. This device can be retrofitted at the original car key lock position or on an independent panel. Many cars use this smart device to enhance market competitiveness, and it can be installed in both high and low configuration vehicles.

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