The MM711 by CoolerMaster uses an Optical sensor from PixArt, specifically the PMW3389, providing a DPI/CPI range of 7 Levels (400, 800, 1200 (default), 1600, 3200, 6400, 16000). This is combined with a 32 bit ARM Cortex M0+. This results in a tracking speed of 400 ips, and a maximum acceleration of 50g. It uses a USB connection with a 1.8m, Ultraweave cable. It weighs in at Approx 60g without the cable and is approximately 116.5 x 62.4 x 38.3 mm (LxWxH).
The MM711 is a truly innovative mouse that does more with so much less. Along with all the pro-grade features that make our gaming mice deadly in combat, we've also implemented a striking new shell design, lightweight and durable Ultraweave cable and RGB - all while keeping the overall weight of the mouse to less than 60g. The result is quicker movements, longer gaming sessions, minimal fatigue, and less wrist pain associated with repetitive stress injury.