REDUCE EYE AND NECK STRAIN: When you use this adjustable single monitor arm, the first and foremost benefit is the ability to change a monitors height, depth and sometimes even its angle. This customization allows a person to position their monitor in the exact spot it needs to be to prevent them from straining their neck and eyes while using over an extended period. VERSATILITY: With Pholiten monitor mounts, a person can easily switch their monitor from landscape to portrait mode. They can even use additional monitors and adjust them in the same manner, using one in each mode or both in the same position. Grommet base or freestanding installation offer you more optial choose. FREEING UP SPACE: The monitor mount lifts the monitor off the desk, creating usable space underneath the screen. A person can leave this space empty to give their desk a crisp, modern style. On the other hand, this space can be used to store caculator, books, pens and other things generally found on ones desk wit