What is the purpose of BMW Digital Key?

1 Answers
MacAdrian
07/30/25 5:22am
BMW's Digital Key is a high-tech feature that allows locking and unlocking the vehicle via smartphone NFC functionality. Additional information: 1. BMW's NFC/RFID car key utilizes NFC communication technology, enabling the vehicle to be locked and unlocked through a smartphone without requiring a traditional car key. Simply holding the smartphone near the door handle opens the door, and after entering the vehicle, placing the phone on the wireless charging smartphone tray starts the car. 2. BMW is a German automotive brand under the BMW Group, featuring models such as the i, X, Z, and pure numerical series (e.g., 1, 2, 3). Taking the BMW X2 as an example: it measures 4379mm in length, 1824mm in width, 1555mm in height, with a wheelbase of 2670mm, and is equipped with a 7-speed dual-clutch transmission.
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