This is the inflatable wedge that installs above or below a mattress to adjust the incline of a bed to your desired angle. Ideal for alleviating acid reflux discomfort, it raises the head of a mattress up to 8"—the National Institutes of Health recommendation for treating the condition—yet unlike the traditional medical advice of placing blocks under a bed frame, this portable wedge allows easy adjustments from night to night. The tethered remote control glows in the dark for overnight tweaking, and the wedge inflates in only one minute. At 4' long, the generous size ensures the hips and torso are raised together, preventing any awkward bending and resulting back pain. The incline also helps mitigate snoring and sinus problems. Plugs into AC. (8 lbs.)