3m Littman Master Cardiology Navy Blue 27 Mattress Overlays Toppers Healthcare grade * Deluxe extra Undercast Padding Healthcare grade * Deluxe extra heavy duty vacuum seat * Anti slip handgrips * Push Pull handle and fast drying removable mesh back sling * User friendly self storing sliding footrest support prevents foot dragging and entrapment * Reinforced at all stress related areas * Dual drop arm * Internal width: 20 * Exernal width: 22 * Threaded stem casters: Rustproff 3 twin design * Overall size: 40´ H x 22 W x 25¨ D * Seat depth: 18 * 10 QT square commode pail * Weight capacity: 300lbs * Measurement method: Oscillometric measurement Pulse scanning Special procedures adaptor for difficult site or pediatric ausculation * Available in a selection of classic tube colors * 7 year warranty Shipping Carton Size: 16 L x 14 W x 5 H Navy Blue 27 * The ultimate acoustical stethoscope * Tunable diaphragm conveniently alternates between low and high frequency sounds without the need to turn over the chestpiece * Handcrafted sold stainless steel chestpiece * 2 in 1 tube design eliminates tube rubbing noise * Portable convenience of a single sided chestpiece * Excellent acoustic seal and comfortable fit with patented Littmann Snap Tight soft sealing eartips * Comfortably angled anatomically correct headset * Patient friendly nonchill rim and diaphragm