Amazon.com: Logitech G502 Proteus Core Tunable Gaming Mouse, 12,000 DPI On-The-Fly DPI Shifting, Personalized Weight and Balance Tuning with (5) 3.6 g Weights, 11 Programmable Buttons, Fully Customizable Surface : Video Games
User manual Logitech G502 Proteus Core (English - 144 pages)
Logitech G502 Proteus Spectrum Review
Original Logitech mx518 Mouse G502 HERO (LOL) Limited 16000DPI /G502 Professional Gaming Mouse 12000DPI RGB Proteus Spectrum _ - AliExpress Mobile
Original Logitech G502 HERO Proteus Spectrum Gaming Mouse Optical 16000DPI 16.8M Color RGB Computer Mouse For PC USB Wired - AliExpress Computer & Office