Accommodates two instruments and features the foldable Auto Grip System (AGS) yokes, Specially Formulated Foam (SFF) rubber contacts, and adjustable back rests. Two folding built-in Auto Grip Systems safely lock instrument(s) in place. The Comfort Grip with Locking Pin adjusts stand height quickly, easily and securely. The Folding Backrest supports instrument securely, has multi-angle position adjustment and folds up securely for travel. Specially Formulated Rubber Foam fully protects instrument at all contact points.