ARTICULATING ARM ADJUSTS FROM 3.9”-9.8” OFF WALL. FOR 17-37” LCD DISPLAYS TO 55Lbs and VESA 75mm/100mm/200mm. SIMPLE/FAST INSTALL WITH CONVENIENT SLIDE IN CHANNEL WALL PLATE. TILT TO +/- 15deg. ROTATION TO 180deg. ADJUSTMENT KNOBS AND GEARED JOINTS FOR EASY OPERATION. CABLE MANAGEMENT ASSEMBLY. SOLID ALUMINUM ALLOY CONSTRUCTION WITH RUGGED BLACK FINISH. TUV/GS SAFETY LIST. SPEC SHEET TAB