The HX Monitor Arm is the perfect accessory to add flexibility and superior ergonomics to your monitor or TV. The sleek new design frees up space and allows positioning of your display for greater productivity.N/AN/ASleek and streamlined it accommodates large monitors weighing up to 42 lbs (19 kg). Extension/retraction motion and height adjustment capability promote user comfort.N/AN/A- Increases viewing comfort: Helps reduce eye back and neck strainN/A- Patented CF motion technology provides premium ease-of-use display adjustmentN/A- Cable management feature routes cables tightly under the arm and through the extension out of the wayN/A- Eliminates scrolling: Rotate screens for portrait viewing of photos and documentsN/A- Rotation-stop on base limits range to 180 and prevents monitor from making contact with wallN/A- Folding arm frees up space in constrained areasN/A- Upgrade this arm with the HX Triple Bow Kit to create a triple monitor armN/A- Passes Ergotrons 10000-cycle motion test which ensures years of trouble-free height adjustment