Adjustable beds: Meeting various needs with angle-adjustable head and foot sections, this motorized bed works with silicone rubber, latex or air mattress as necessary, suitable for the bedridden, anyone suffering from back pains, expecting moms, nursing mothers, the elderly, general hospital use, and even household use. Double-bed model is multifunctional, allowing single-side adjustment of back height or head angle to prevent snoring or nasal flow influx to ease discomfort from influenza or nasal disease, without disturbing the other sleeper.