Logitech MX Vertical - product overview video - YouTube
Amazon.com: Logitech MX Vertical Wireless Mouse – Advanced Ergonomic Design Reduces Muscle Strain, Control and Move Content Between 3 Windows and Apple Computers (Bluetooth or USB), Rechargeable, Graphite : Electronics
Logitech MX Vertical Left and Right Mouse Button Microswitch Replacement - iFixit Repair Guide
Logitech MX Vertical vs. MX Master 2S tested - ergonomics vs. proven functionality? | PC Builder's Club