The MX anywhere 3 has an impeccable design. Its ergonomic design makes it comfortable to use even when using it for the whole day. In believe that the scroll wheel is the crown jewel of the MX Anywhere 3 mouse. It is noise free. It can scroll through hundreds of lines of code or many pages of a document with just a flick of the finger. Just below the scroller, there is a button to toggle between a traditional ratchet feel and a free-spinning mode. In the bottom, there is a button to turn off the mouse. Furthermore, there is a small button that can toggle between the three connected devices. The light indicator shows which device is currently active. For connecting to a different device in a particular slot, click the button till the number changes to the one you want, then long hold the same button and the light will start blinking, indicating it is ready to pair. My mouse came with a USB receiver but there are variants of this mouse that do not come with a receiver. The mouse can be charged with a provided USB-A to USB-C cable. The mouse also has two button on the left side that can be used as forward and back buttons. Most of the buttons can be configured by installing the Logitech software. Furthermore, the buttons can also be configured to work differently in different apps. For example: the back or forward button can be configured to mute the microphone using Zoom app. I have used this mouse on Windows, Mac and Samsung Galaxy Tab in DeX mode and works well.

I personally prefer the AA or AAA batteries that can be replaced, as I hate to discard any gadget just because it cannot hold a charge. However, Logitech did a good job making sure that battery run for a long time with each charge, potentially increasing the life of the inbuilt batteries due to reduced number of recharges. It almost feels as if the mouse does not need a charge for months. I use this mouse and the MX Mini Keys keyboard as my daily driver for work. Roughly, I estimate that I have to charge the MX Mini keys twice before I have to charge the MX Anywhere 3. The MX Mini keys easily seem to not need a charge for two weeks at least. Moreover, I love that even when the red light starts to blink indicating the battery is low in between my work day, I can connect the mouse to charge and continue to use it.