Emerald Supply Infinity Bariatric Bed Expandable Fully Electric 650 Lbs Capacity NewEmerald Supply's Infinity bed is a fully electric bariatric bed designed with integrated length and width expandability, and a 650 lb. weight capacity. The Infinity has an adjustable height range of 7" to 30" and is mobile at any height. Under bed lighting ensures user safety in low light conditions, and the optional side rails are available in three styles for added safety and support for residents getting in and out of bed.