Logitech MX Master 3S review: The best wireless mouse gets slightly better
Logitech's MX Master 3S. (credit: Scharon Harding)
| Specs at a glance: Logitech MX Master 3S | |
|---|---|
| Sensor | Optical (model not disclosed) |
| Connectivity options | Bluetooth Low Energy, 2.4 GHz wireless dongle |
| Programmable buttons | 6 |
| Onboard profiles | None |
| Lighting | None |
| Size | 4.92*3.32*2.01 inches (124.9*84.3*51 mm) |
| Weight | 4.97 ounces (141 g) |
| Warranty | One year |
| Price (MSRP) | $99 |
I've used the Logitech MX Master 3 as my primary productivity mouse since it came out in 2019. I've tested dozens of mice since, but none juggled a decent number of programmable buttons, advanced wireless capabilities, multi-device control, and long-term comfort as admirably as the MX Master 3. Today, Logitech released a revamped version, the MX Master 3S.
It follows in Master 3's footsteps of wireless mouse excellence but doesn't introduce enough improvements to warrant ditching my MX Master 3 and opening my wallet again.
As you might have guessed by the mild moniker modification, the 3S is slightly different from the 3. The new mouse has quieter left- and right-click buttons, and it supports higher sensitivity, so your cursor can move farther with less physical mouse movement-and that's it.