Customize your comfort with the Sleep Number Firmness Control System, designed to let you easily adjust mattress firmness at the touch of a button. Using the included remote, you can fine-tune your Sleep Number bed to your ideal support level, helping improve comfort, alignment, and overall sleep quality. Engineered for seamless compatibility with Sleep Number mattresses, this system delivers reliable, responsive adjustments so you can personalize your sleep experience night after night. Whether you prefer a firmer feel or a softer touch, the Firmness Control System makes it simple to find and maintain your perfect Sleep Number setting.