Control your Mattress Firm 900 - O bed using your smart device with its very own remote application. Designed to seamlessly sync with your Mattress Firm 900 - O wireless adjustable bed frame, this innovative app lets you enjoy more comfort, flexibility, and convenience right at your fingertips. With your M-Firm 900 - O mobile application, you can: + Control the head, lumbar, and foot positions of the bed. + Activate and customize selected lift presets. + Select from various massage intensity an