

Is wonderful easy to use you never get disappointed

The led lights are super smooth



- very customizable - plenty of buttons - scroll wheel fun to play with - sniper button useful as i use very high dpi



very smooth mouse sensor, best mouse for gaming nice software to adjust the RGB and customize buttons. changable weights to your preference

Nice size area to game with

Build quality. Reliability. Fit and feel. Balance. Features.


Very fancy mouse with lights. The buttons and feel of the thing are great overall. If you download the app from Logitech, you can control the lighting and sync it to a Lightspeed keyboard. The combination of the two is really good. The app also gives you a heads up on remaining charge. I've had the thing for a while and have yet to need to recharge. Granted, I keep the lighting static in a lovely, sickly green.






Very smooth feeling, when playing, previous owner of K100 wired, love to alternate with it all the time, but this is a good break from it when you need it.

Quality and brand