BakkerElkhuizen Evoluent4 Wired Left Handed Vertical Mouse Black/Grey

Amazon

Left-Handed: This wireless vertical mouse is ideal for left-handed work but can also be used in a stationary workplace at home or office. Patented ergonomic shape: The ergonomic shape of the Evoluent4 is based on years of research and user experience on earlier Evoluent models. Hand position: This position prevents the forearm twisting and therefore physical discomfort. You keep your right hand in a neutral position. These details ensure ergonomic and healthy work. Connt to medium sized hands: The Evoluent 4 is suitable for medium sized hands. Is your mouse hand between 7" and 7.5" from the tip of your middle finger to the palm of your hand Then this mouse is very well suited for you. Easy to use: The Evoluent 4 is easy to use thanks to its intuitive operation. The Evoluent 4's intuitive operation makes this vertical mouse easy to use. 4 DPI values (800/1300/1800/2600): Higher speed (higher DPI) is recommended for general mouse use. Lower speed (lower DPI) is recommended for slower and more accurate work.

Euroffice

Left Handed. USB-A connectivity. 6 programmable buttons. 4 DPI settings: 800, 1300, 1800 & 2600. 5 year guarantee (once registered). PC & MAC Compatible. Cable Length: 2100mm.