The Intuos 4K pen works with all the latest Intuos Creative Pen tablets (CTL-4100 and CTL-6100). Cordless, battery-free and with 4096 levels of pressure, it features a programmable side-switch to put shortcuts at your fingertips. Pen comes in black only. Not compatible with older Intuos CTL-480, CTH-480, CTH-680, CTL-490, CTH-490, CTH-690 models, Intuos 3, 4, 5, Intuos Pro tablets or Cintiq products.