1.vibration feature 2.usb interface ,plug and play 3.turbo and slow function 4.Supports Windows 98, ME, 2000, XP, & Vista USB 2.0 Gamepad for PC ... (supports Vista) , Green,WE-811S Feature:1.Support the plug and play.2.Imitate the mode convert ... *110*70mmpcs/ctn 40Weight/ctn N.W.:207 Product pictures : USB 2.0 Gamepad for PC (supports Vista) , Green,WE-811S