Maxmium Height: 65"", Minimum Height: 40"", Arm Length: 12"", Arm extends up to an additional 16"", Swivels 360 degrees, Arm angle adjusts up to 180 degree, Two separate height adjustments, Adjustable tripod legs, Durable steel frame, Push button controls for extensions, Extensions lock automatically when push button is release, SKU: TCHPRO176