Pulsar Gaming Gears X2H Wireless Gaming Mouse, Ultra Lightweight 1.90 oz (54 g), Symmetrical, Optical Switch, 2.4 Ghz 1 ms, 26000 DPI, PAW3395 Sensor (Medium, Wireless, White) (Renewed)

Higher Hump Narrower Waist - Elevated rear hump and a more slender waist in contrast to the standard X2 model. Offers improved stability for those who adopt a more aggressive claw grip, as well as enhanced support for the palm when it's resting on the mouse.