Review on SteelSeries Rival 3 Wireless Gaming Mouse - Long-lasting 400+ Hour Battery Life - Dual Wireless 2.4 GHz & Bluetooth 5.0 - 60 Million Clicks - High Precision 18,000 CPI TrueMove Air Optical Sensor (62521) by Bhavin Tharwani ᠌

I got off the razer, from the adders and mambas. I was very impressed with the heaviness of how it sat in my hand. 1. When I took the mouse out of the box for some reason, the mouse did not want to be friends with the Razer Firefly mat (apparently, some distance of the sensor to the plane did not reach), I turned the spit after half an hour, it calmed down - it worked (the sizer for this in the software has the ability to select the type used carpet, there is a setting for the height of the rise, but for some reason the slider on the "high" was a little lacking, while on the bare table everything worked as it should. 2. When dirt gets in between the side buttons, it's hard to clean 3. After a couple of months, disappointment came. somehow noticed a lot of wear on the side gum, and the front gum began to peel off and "float" in the truest sense of the word. You grab the mouse and the sticker slides off to the side or forward (depending on the vector of effort / grip with your fingers). (attached photo). This could be forgiven due to the convenience and quality of work, but not for 9k.