SPEEDLINK FIN Ergonomic Vertical Mouse SL-630025-BK wireless, black, illuminated - OFFICE LEADER AG
Day 1 doing the vertical mouse thing. Keeping a regular one hooked up too because it's an adjustment. Using the Speedlink Piavo. Feels a bit stiffish but otherwise good. : r/MouseReview
Pdf Download | SPEEDLINK SL-6168-RRBK DESCANO Ergonomic Vertical Mouse - USB User Manual (2 pages)