Featuring an innovative mechanical spring instead of the failure-prone gas cylinders of current generation arms, the M2 Monitor Arm achieves a lightweight, ultra-thin profile never before seen from a dynamic monitor arm. Through exceptional design, it achieves a high level of function using minimal parts, providing a smaller environmental footprint and an ultra-large, serviceable life. The M2 Monitor Arm offers ten inches of height adjustment and a 20 inch reach to accommodate monitors up to 20 pounds. Made of 52% recycled and 99% recyclable materials, it is backed by a 15-year 24/7 warranty.