Ergotech One-Touch Counterbalance Single Monitor Arm: * LCD compatibility: up to 27" * Product includes: VESA plate, aluminum articulating arm, desk clamp base * Offers 14" of dynamic one-touch height adjustment * Full extension range of 23.4" * Capacity: 7-22 lbs per monitor * Tilt: up 90 degrees, down 45 degrees * Pan: 180 degrees * Rotation: 360 degrees * Available with Ergotech ICE Cube Power and Connectivity upgrade * Available in desk clamp, grommet mount and wall mount