Quick overview from the supplier:
HYPERX Pulsefire Haste Wireless Gaming Mouse, White, Connection Type: 2.4GHz Wireless / Wired, Ultra-light hex shell design, 400–16000 DPI, 4 DPI presets, Pixart PAW3335 Sensor, TTC Golden Micro Dustproof Switch, Battery Life: Up to 100 hours, 59g
