G400s the true legendary mouse. I bought this in 2014 and still it works. The design , sensor , buttons everything makes it a vintage mouse . But unfortunately i had to
Logitech G400s - LanOC Reviews
Logitech G400s - Full specifications - What Mouse?
Logitech G400S Review | Play3r
Amazon.com: Logitech G400s 910-003589 Optical Gaming Mouse : Video Games