4in1 (Phantom,Vandal,Buldog,Spectre) Mouse sensivity 0.5 and 0.75 Undetected & Secure Easy to Switch Weapon Easy Installation Humanized No Recoil Work with any DPI Recommended Resolution Full HD 1920x1080 Work with Logitech G HUB or Logitech Gaming Software Works with Logitech Mouses After purchase you will get e-mail for Download