Gateron G Pro 3.0 Pre-lubed Series Switches. ^^ G Pro 3.0 keep the condenser light effection structure but upgrades the light guide column surface in texture finish, which makes the LED effection more even and consistent. ^^ The pin is upgraded to be harder in the G pro 3.0 to be more reliable connection ^^ Compatible with front and back RGB lights, fully upgraded ^^ These switches are packaged in OEM individual plastic trays in a box that leaves the switches intact.