Touch Test Sensory Evaluators 5 Piece Hand Kit Baby Scales Spans entire width of back Style:Pair (Left & Right) Spans entire width of back and can can be operated from either side of the chair * 4 heavy duty 5 casters with positive locking swivel and wheel brakes * Welded powder coated frame has a 5 year warranty * Elastic seat base and adjustable elastic back straps provide the ultimate in comfort * Includes 2 side trays * Model #657 Features: * Both arms drop independently and heavy duty spring pins lock arm securely in place * Exclusive one touch action drops arm securely in place * Chair can be rolled with arm down * Arms drop level with seat for easy transfers * Seat Width: 25 Overall Width: 35 5 seat height * Reinforced cross brace keeps your chair strong and stable * Weight Capacity: 300 Lbs * Optional pivot arm available on both models 65 evaluators and protective case * Use to test sensation levels and obtain objective data for accurate reporting on the status of diminishing or returning sensibility * 5 Piece Full Kit * 5 Piece Kit includes 2