Logitech MX Master 2S and MX Anywhere 2S: Multicomputer mousing made easy | Ars Technica
Logitech MX Master Wireless Mouse, Bluetooth or 2.4 GHz with USB Unifying Mini-Receiver, 1000 DPI Any Surface Laser Tracking, 5-Buttons, Amazon version, PC / Mac / Laptop - Graphite Black : Amazon.co.uk: