FEATURES 1)Electric Constant Pull Tensioner 2)11-89lbs (5-40kgs) Range 3)6 Point Quick Mount System 4)Slim Profile Diamond Coated, Quick Action Swivel Clamps 5)360 Degree Turntable Rotation 6)Cover with 64 sq. in. Tool Tray 7)110/220 volt compatible 8)Lbs/Kgs Convertible 9)Optional Floor Stand Available Price on Application.