Sentinel III introduces a host of improvements, building upon the ergonomic, palm grip design that fans have come to love. Spearheaded by full spectrum 16.8 million color LED illumination for customization, greatly enhanced intuitive software, & matte coating with acrylic top panel, the Sentinel III is the perfect choice for palm grip gamers looking for a comfortable mouse with advanced features. Pinpoint Accurate Sensor An Avago 3988 sensor offers pixel perfect movements & goes up to a high speed 6400 DPI. On-the-fly DPI adjustments of 400 / 1200 / 4000 / 6400 allows for instantly switching from lightning quick movement to slowing things down & aiming with extra precision. Whether you need to look around the map quickly or you’re going for a headshot, you’ll be ready for any situation that arises. Oled Display For Customization & Functionality An OLED puts the Sentinel III in a class of its own. With just a quick glance, you'll know your exact DPI settings. No need to memorize a color scheme associated with the sensitivity level. You can also upload any logo you want to the OLED display to represent yourself & your team. & that's not all. The OLED display means that you can easily change settings while in game. Want to change the on-the-fly DPI presets without having to alt+tab & open up the software? No problem. Need to change the lift off distance or calibrate the mouse to a new surface? Done. Brilliant Illumination with 16.8 Million Colour Options The Sentinel III radiates any color you want, like a neon sign announcing your presence. Two different areas (the headlights & the top) can glow crimson red, burnt orange, gunmetal grey, or any color that piques your fancy. With 16.8 million color options, you'll tinker till you drop. Want something a little more subtle? You can completely switch off all LED lighting. Weight Distribution System Pop the trunk on the Sentinel III & you'll see a weight distribution system for fine tuning mass & balance. Five disks (4.5g each), can be removed or added until you find a weight that feels just right. Ergonomic Design The ergonomic shape of the Sentinel III has been designed for right-handed palm grip players. A slightly larger than average contoured body with thumb & pinky rest gives the mouse a natural, comfortable position, allowing your hand & arm muscles to relax. Each of the 8 buttons can be easily reached without altering your grip.