Roho H D Fluid Resistant Cover 24 x 20 Wrist BP Monitor 25 * Length of extension Style:Pair (Left & Right) 25 * Length of extension from the wall at 90 degree position: 12 This instrument is a significant advance in hand held otoscopy providing an improved view for enhanced learning and decision making * A nearly complete view of the tympanic membrane with approximately twice the field of view and 30% greater magnification than a traditional otoscope * Better clarity and definition of landmarks * The ability to adjust focus for variable ear canal length or farsighted eyes The ROHO© SELECT Heavy Duty Cushion Cover is a fluid resistant textile encloser intended to protect the cushion * Replacement Covers for the following Cushions: * QUADTRO SELECT© HIGH PROFILE© Cushion * QUADTRO SELECT© MID PROFILETM Cushion * QUADTRO SELECT© LOW PROFILE© Cushion * CONTOUR SELECT© Cushion * Size 24 x20 * This product may be suitable for individuals who are using one of the above mentioned cushions * Construction: fluid resistant textile * Warranty: 6 Month Limited Warranty