This is the RGB version.
"Certified Refurbished w/ 90 Day Warranty"
Logitech G502 Proteus Spectrum Optical Gaming Mouse: With 11 programmable buttons, tunable weight, DPI switching and customizable lighting, this mouse offers the ultimate in personalization. High-definition optical technology adds a reliable weapon to your gaming arsenal.
Plug And Play Operation: true
Compatible Platform(s): Windows
Assembly Required: No
System Requirements: Windows 7, 8, 8.1 or 10
Computer Connectivity: Windows
Manufacturer's Warranty - Parts: 2 years limited
Adjustable Weight System: true
Additional Accessories Included: Tuning weights, case
Mouse Operation: Button(s) with scroll wheel
Maximum Sensitivity: 12000 dots per inch
Number of Programmable Buttons: 11
Mouse Type: Optical
Scrolling Wheel: true
Color Category: Black
Model Number: 910-004615
Choking Hazard Warning: false