CJ

Effortless Height Adjustment: Thanks to the premium built-in gas spring and convenient lever, you can easily adjust the overbed table height from 25.6" to 40.2" with just one hand Mobile & Space-Saving: Easily roll the standing desk wherever you need it with smooth casters. Its compact (1.2" high) and hidden design allows it to slide seamlessly under your sofa or bed

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 nonchill rim. Tubing provides longer life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains.