Tub Rail Adjustable Clamp On Eye Charts Illuminator filling type trend graph 413116 filling type trend graph Outstanding acoustics with better audibility of high frequency sounds (adult side firm pressure) * Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece * Standard Finish Chestpiece Black Tube Stainless Stem and Headset * Dual lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes * Next generation tubing lasts longer and resists stains * Not made with natural rubber latex or phthalate plasticizers * Headset is easily adjusted for individual fit and comfort * Angled eartubes align with ear canals * Seven year warranty provides greater peace of mind Black handle and some black trim over white powder coated steel construction * Attractive and easy to clean * Height adjusts: 14 17 * Handle design provides secure hand position * Stainless steel locking mechanism and non wearing rubber pads * Fits most tubs (not fiberglass) * Tool free easy installation * Limited Lifetime Warranty * Clamp adjusts from 3 to 7 in unlimited increments * Color: White * Weight capacity: 300 Lb