The logitech g915 tkl is a new class of wireless mechanical gaming keyboard with 3 selections of low-profile gl switches and pro-grade 1 ms lightspeed wireless. Features lightspeed wireless delivers pro-grade performance with flexibility and freedom from cords delivers 40 hours on a single full charge. Rgb lighting that synchronizes lighting with any content personalize each key or create custom animations from ~16. 8m colors the gl tactile switch produces a discernible bump at the point of actuation store the usb receiver in the back of the keyboard for additional portability