・Customizations: Gyro sensor and vibration motor removed Smart triggers (click type) Back buttons (right: ×, left: ○ assigned) Functionality confirmed after approximately 1 hour of use. Purchased about 3 years ago for approximately 35,000 yen, but unable to get used to it, so I'm selling it. Usage time is estimated to be less than 1 hour, excluding the functionality check. When stored, it was wrapped and stored in styrofoam and a Ziploc bag, so there should be no impact on the main unit. Since the gyro sensor and vibration functions have been removed, it is much lighter than a standard controller. Although it has been significantly modified from a standard controller, the button layout and stick placement have not been changed, and the feel is similar to a standard controller, so it should be relatively easy to get used to.