ADSCOPE Adult Acoustic Scope Lavender Heel Elbow Protectors 16 H x 30 W Style:1 Pair (Left & Right) 16 H x 30 W x 30 L * Firm foam covered in fire retardant triple laminated vinyl fabrics that is stong antibacterial and mildew resistant * 32 CM * Depth: 3 * Overall length 31 * Lifetime Warranty * Combination adult size chestpiece precisely machined to exacting tolerances from surgical stainless steel for outstanding performance and rugged durability * Extra large bell (13 8 diameter) for unsurpassed low frequency response * Ultra sensitive diaphragm (17 8 diameter) for greater amplification and crisper high frequency response * Color coordinated non chill bell and diaphragm retaining rim for patient comfort * Stainless steel binaurals with double leaf internal spring fixed at 15ß angle for greater comfort * Reinforcing yoke molded into flexible 22 PVC Y tubing * Adsoft deluxe PVC eartips (in small and large) for the ultimate in wearing comfort and acoustic seal * Spare diaphragm included * Scope ID Tag included * Weighs 6