Wireless Ultra-Light Gaming Mouse Optimized for esports 2.4 GHz lag-free wireless Adjustable symmetrical shape Ultra-light with adjustable weight balance Modular shell – two sizes (included) The Most Versatile Xtrfy Mouse. Better Then Ever. Symmetrical shape. Adjustable size. The M42 Wireless features the versatile design of the Xtrfy M42 made to be a comfortable fit for any gamer. With upgraded components extended features and 1 ms wireless connectivity this mouse will help you play at your peak. Esports-Grade Wireless Performance. 1000 Hz Polling Rate. The same speed and responsiveness as in our wired mice. With total freedom of movement. Symmetrical Shape. Adjustable Size. Palm claw or fingertip grip? The M42 Wireless is not only designed with all grip styles in mind – it takes the versatility of an ambidextrous shape even further. Swap the back shell to adjust the size of the mouse for a perfect fit. 67 Grams. With Adjustable Weight Balance. The M42 Wireless is one of the lightest wireless mice available. And since the weight balance of a mouse is experienced differently depending on how you hold it we’ve made it possible to adjust it to your own grip. Move the battery toward the front or the back and experience a perfectly balanced mouse. Settings Optimized For Esports - No Software. Control the effects colors and brightness of the RGB illumination and adjust the CPI Polling Rate Lift-Off Distance and Debounce Time at the flick of a switch and press of a button. And when you’re done adjusting your settings the top button can be set to “PGDN” so you can bind it to whatever you want in-game. Ultra-Light Yet Durable. Lower weight must never mean lower quality. The construction of the M42 Wireless is thoroughly engineered to minimize weight while retaining durability. Made With Recycled Plastic We strive towards reducing our carbon footprint wherever possible. The shell of this mouse is made out of 60% recycled plastic.