The HP 3Dconnexion Logitech SpacePilot SP-1 USB 3D Motion Controller SP1 is a black, ergonomic motion controller with 21 programmable buttons. It features a 3D tracking method for precise navigation, a wired USB connectivity for easy setup, and is designed by the reputable brand 3Dconnexion. This unit comes as a single, offering a comfortable and efficient way to interact with 3D applications and virtual environments. Made in China, this controller is a versatile and reliable option for users looking to enhance their computing experience with smooth and intuitive motion control.