WEKI's Lincoln smart keys have 4buttons and 5buttons keys, which can meet customers' purchasing needs. The Lincoln Smart Key uses proximity sensing technology to allow the vehicle to detect the presence of the key within a certain range. As customers approach the vehicle, the doors automatically unlock, providing a hands-free and easy entry experience. At the same time, Lincoln smart keys can be personalized according to the driver's personal preferences. Customizable settings such as seat position, mirror adjustment and climate control are automatically adjusted based on the key used to unlock the vehicle. This feature enhances customer comfort and convenience.