Review on Razer Basilisk Ultimate Hyperspeed Wireless Gaming Mouse with Charging Dock: Fastest Gaming Mouse Switch - 20K DPI Optical Sensor - Chroma RGB - 11 Programmable Buttons - 100 Hour Battery - Classic Black by Michael Baek ᠌

For its price (about 3500-3700), the option is excellent if you want a good wireless mouse With a battery inside, it becomes heavier and can no longer be compared in weight with wired light mice Pros: Pleasant to the touch plastic (rough) The sound of clicking mouse buttons (it's not silent) The battery lasted for about a month and 10 days with daily use of the mouse (the connection was not via Bluetooth - it would have lasted for a longer period) Some cons: Teflon feet could be better Around the sensor there is a rough convex plastic edging, when using the mouse it does not interfere, but without it sliding on the mat would most likely be better Due to the battery, the center of gravity shifts (toward the battery, of course)