Individual price negotiations are not possible. MacBook Pro (13-inch, 2019, Thunderbolt 3 ports x 4) model A1989 (released November 2019) Silver Quad-core i7 / 16GB / 512GB macOS Sequoia AC adapter included This is a listing for a MacBook Pro A1989 model from 2019. It is a high-end option with a quad-core i7, 16GB of memory, and a large 512GB SSD. Basic functions such as Wi-Fi internet connection and reception sensitivity, YouTube viewing and browsing, built-in camera function (FaceTime), and microphone function (Siri response) have been confirmed. It's ready to use immediately upon arrival, with updates applied and LibreOffice installed. Internet recovery has also been confirmed to complete successfully. The upper body and battery were faulty, so they have been replaced with used parts. The exterior has some scratches and signs of use, but there are no particularly noticeable damages such as corner dents or deformations, and the overall condition is not bad. In addition, the feel of the S key is slightly dull. (Input itself is possible) The AC adapter is a third-party replacement, but it is a new purchase. It will be packaged in an unnecessary cosmetic box from a different model.