Cervical Pillow Standard w Memory Foam Back Supports Braces The CanDo© inflatable saddle rolls 17170 The CanDo© inflatable saddle rolls are easier to control than exercise balls because motion is limited to the forward and backward rotation Bluetooth© Connectivity * OMRON Connect app * Irregular heartbeat count feature * Hypertension indicator HIGH icon * Black & white faceplate design * 1 User * 60 Memory * Body movement detection * Advanced averaging * Guest mode * Date Time setting * Soft D Ring Cuff (Wide Range fits 9 17 adult upper arms) * Unit warranty 2 years * Cuff warranty 1 year * Includes 4AA batteries * Contoured to ergonomically support the natural alignment of your neck for outstanding comfort while you sleep * Heat and pressure sensitive memory foam gently cradles your head and neck hanging shape as you move to provide responsive support all night long * Designed to decrease morning pain and stiffness resulting from poor neck support * Helps you maintain proper cervical alignment by filling in the natural contour of your neck without lifting or tilting your head whether you sleep on your back or your side * A larger or smaller contour provides a choice for the most comfortable and supportive height * Composed of hypoallergenic polyurethane foam * Includes a machine washable pillow cover with nylon zipper * Fits any standard size pillowcase * Great retail packaging *