Ultra Light Weight“Simple but not simpler.” We kept this in mind all the time when we designed the X2 structure. We designed a structure as simple as possible but maintained its durability. As a result. you are getting a high-performance gaming mouse that is lighter than the egg in your hand.THE Most Efficient AND Powerful SENSORIntroducing the X2. featuring the latest flagship PixArt's PAW3395 sensor. With its impressive capabilities. including high performance at 26000 dpi. 650 IPS. and 50G acceleration. it is optimized to deliver a top-notch competitive gaming experience. The main chip processor has been upgraded to the industry's leading Nordic MCU. providing exceptional power efficiency and precise. However. this does not mean the sensor is more accurate tracking. To make your sensor more accurate tracking. the Motion-Sync Technology is built into the sensor. Your PC extracts information from another sensor at a rate that does not perfectly match the signal the mouse sends out when it extracts information from another sensor. The Motion-Sync Technology synchronize its signals intelligently at the exact intervals your pc extracts information.