Razer Abyssus Essential 2014 USB Optical PC Gaming Mouse 3500DPI Maximum dpi: 3500 dpi Hand Orientation: Both Hands Operating System Supported: Windows 8/ Windows 7 / Windows Vista / Windows XP (32-bit) System Requirement: PC with USB port Internet connection (for driver installation) At least 100MB of hard disk space Parts: 2 years limited Labor: 2 years limited
