ضمان سنة Spring Monitor Arm 2 easily accessible USB 3.0 ports Built-in Spring Tension Gauge: for perfect weight adjustments Easy to adjust, no tools required Free-Tilting Design: for multiple monitor viewing angles Two Mounting Options: both desk clamp and grommet are included Aluminum Construction: provides a sleek, lighter, and elegant look Detachable VESA Plate Design: enables easy installation Freely Adjusting Height: for an optimal ergonomic position Gas Spring: perfectly counterbalances the weight of your monitor Cable Management: elegantly hides any cables that are attached to displays