Experience effortless ergonomic customization with the Kensington SmartFit ErgoExtend Single Monitor Arm (K55408WW). Designed for comfort, flexibility, and durability, this monitor arm helps you create a workspace perfectly tailored to your needs. The SmartFit System makes finding your ideal viewing height as easy as 1-2-3—simply match your hand size to the color-coded chart, set your arm height to the corresponding color, and enjoy improved posture and comfort. A wide adjustment range offers ±90° swivel, ±180° rotation for landscape or portrait orientation, and ±45° tilt, ensuring optimal viewing from any angle. The extendable arm allows smooth distance adjustment up to 283mm (11.1"), letting you position your monitor exactly where you want it. Built for strength and stability, the durable steel and aluminum C-clamp and grommet fasteners are easy to install, take up minimal desk space, and won’t damage your surface. A quick-release VESA 75/100 mounting plate supports monitors up to 34" and 8kg (17.6lbs), providing reliable performance with a professional finish. Perfect for any modern workstation, the SmartFit ErgoExtend helps you work smarter, sit better, and stay comfortable all day long.