Logitech M720 Triathlon
The Triathlon is comfortable for a wide range of hand sizes, and it has six programmable buttons and long battery life.
*At the time of publishing, the price was $30.
Connection type: Bluetooth and wireless USB dongle
The Logitech M720 Triathlon can pair with, and quickly switch between, three devices via Bluetooth, or you can connect it via the included USB dongle. It also has six buttons that you can customize using Logitech’s Options software and a scroll wheel that toggles between ratcheted and smooth scrolling. And its single AA battery should last for two years, according to Logitech. But the Triathlon is contoured for right-handed mouse users—so it’s not ideal for lefties—and it doesn’t work on glass or mirrored surfaces.
Logitech M585 Multi-Device
The Logitech M585 Multi-Device is another comfortable wireless mouse with customizable buttons and long battery life, but