3M Littmann Classic III Steth Burgundy 27 (Each) Balance Training Wire Rack for Hydrocollator Model Instrument Accessories Wire Rack for Hydrocollator Model E 2 120 VOLT Standard and Model E 2 220 240 VOLT Low Water Includes Pump * Can be integrated into a geriatric chair recliner or standard wheelchair * 20 bladders gently alternate providing low interface pressures in addition to comfortably supporting the patient * Snap on non skid stretch knit cover is anti microbial and meets California Tech Bulletin #117 for fire retardancy * Dimensions: 25 x 45 x 3 1 4 * Weight: 10 Lbs less likely to pick up stains Two sided chestpiece with tunable diaphragms on both the adult and pediatric sides * Single piece tunable diaphragm is easy to attach and easier to clean because its surface is smooth without crevices * Pediatric side converts to a traditional open bell by replacing the single piece diaphragm with a non chill rim * Next generation tubing provides longer life due to improved resistance to skin oils and alcohol