Logitech MX Master 3 vs 2S Teardown: Our favorite mouse got even better – The Bolt Blog
User manual Logitech MX Master (English - 2 pages)
Amazon.com: Logitech MX Master 2S Wireless Mouse – Use on Any Surface, Hyper-Fast Scrolling, Ergonomic Shape, Rechargeable, Control Upto 3 Apple Mac and Windows Computers, Graphite (Discontinued by Manufacturer) : Electronics
Amazon.com: Cosmos Replacement Mouse Feet Pads Compatible with MX Master (1st Gen) and Also for MX Master 2S Gaming Mouse, 2 Sets : Video Games
Logitech MX Master 2S review: the most productive mouse you can buy | Windows Central