Logitech MX Vertical Advanced ratón ergonómico inalámbrico (4 botones)

It fits perfectly in my hand (pause) and is so comfortable

Comfortable to use, I have tendonitis and this mouse if perfect for me as it takes the pressure off wrist and as a result, I have no pain when using my mouse.

This is my second MX vertical mouse. The first one was 'borrowed indefinitely' by an associate; both of us like that it's comfortable to use, and has fairly good battery life. I can pair multiple devices to it, so I can use it on work computers, personal computers, etc. I work all day with it and don't have any hand fatigue or tightness so that's a definite plus.

Pretty nice ergonomics. A little canted for my wrist comfort (only slightly). It is tall, so my muscle memory ends up constantly knocking it to the floor. That should stop...soon. Well built. Easy to connect via either Bluetooth or the USBA dongle. I do wish they'd start shipping USBC dongles. Buttons feel pretty good.

Very comfortable. Take a little bit to get used to but once you do it’s hard to go back. Rechargeable is always a win