Pulsar Gaming Gears X2 Mini Wireless Gaming Mouse, Ultra Lightweight 1.83 oz (52 g), Symmetrical, 2.4 Ghz 1 ms, 26000 DPI, Optical Sensor PAW3395, TTC Gold Encoder (Mini, Wireless, Red)

ULTRA LIGHT WEIGHT 52g - Simple but not simpler. We kept this in mind all the time when we designed X2 structure. We designed a structure as simple as possible but maintained its durability. In the result, you are getting high performance gaming mouse that is lighter than the egg in your hand.
SYMMETRICAL - The shape of the mouse will be extremely comfortable in your hand. Durability and performance with a comfort symmetrical design.
THE FLAGSHIP 26K SENSOR - Equipped with the PixArts PAW3395 sensor capable of 650 IPS speed, 50g acceleration, 26,000 programmable DPI and 1000hz / 1ms polling rate. This is the highest performance optical mouse sensor. Motion Sync Technology enhances accurate tracking.
HIGHLY CUSTOMIZABLE - Precisely adjust dpi with a botton, reassign your keys, create your own macros, adjust the debounce time as low as 0ms
WELL DEFINDED SWITCHES - Your clicks are equipped with ultra-crisp and durable Kailh GM 8.0 switches ensuring 80million clicks. TTC gold encoder will provide you with balanced and well-defined scroll wheel steps.