The HyperX QuadCast 2 refines everything that made the original such a favorite amongst gamers, streamers, and content creators around the world. All the fan-favorite features are still here: the iconic stunning lighting, the tap-to-mute sensor, 4 selectable polar patterns, the 3.5mm headphone jack, and included shock mount and desktop stand but now with a range of innovative additions packaged in a new sleek, full aluminum silhouette. The HyperX Pulsefire Haste 2 Pro 4K unlocks a whole new level of gaming performance. This is HyperX’s first mouse to support a true 4k polling rate, no extra components needed. This lightning-fast mouse reports its position to your PC four times per millisecond for incredibly accurate mouse tracking. The speed doesn’t end there! This mouse is equipped with HyperX Optical switches for smoother, faster actuation at every click. HyperX Optical Switches are engineered to maintain the tactile feel of a mechanical switch, without the input delay and debounce effect.