E-Blue Mazer II Professional LED Optical 2500 DPI Wireless Gaming Mouse Mice for PC, MAC (White) 4 Adjustable DPI Levels (500-1000-1800-2500), easily change the cursor sensitivity depending on your activity. No need any driver, plug and play directly. High battery Endurance: This mouse adopts the top class of power saving chip, 5 times power saving than ordinary wireless mouse, standby time is over 18 months 2.4G WIRELESS TRANSMISSION: - A more secure and precise experience than the traditional FM radio system with an increased working distance of up to 15m. Blue pulsating lights and Cool LED scroll wheel;Aircraft wing inspired the concept of Type-R's functional form which was ergonomically designed for right-handed gamers,long-term use without fatigue. Compatible system:Windows XP/ win 7/ win 8/ win 10/ Mac OS and other OS