Peripherals · Productivity

Logitech MX Master 4S

Rating: 4.5 Price: $159 Tested: 3 weeks

MagSpeed wheel stays unmatched for long docs and precise stops. Improved thumb buttons reduce mis-clicks; ergonomics remain strong.

Options+ app gives per-app mappings; Flow worked reliably across three devices. Battery: ~6–7 weeks office use; USB-C charges while using.

Pros

  • MagSpeed productivity boost
  • Comfortable shape
  • Long battery, USB-C

Cons

  • Right-hand only
  • Not cheap
  • Bolt receiver sold separately

Should you buy it?

Yes for productivity workflows. Left-handed or gaming-focused users should pick another mouse.