Transfer Bench Universal Sliding and Folding Comb Ultrasound Muscle Stim the hearing aid is waterproof❗ Color:Yellow the hearing aid is waterproof❗ RETAIL MODEL AVAILABLE WITHOUT PRESCRIPTION * (Full spine model with single neck air cell) * Combines neck Model 1100 S and back Model 2000 * New Comfort Visor gently molds to the shape of the forehead (no chin or jaw contact) * Does not hyper extend the neck *( Single EED© air cell* decompresses and hydrates cervical discs while shaping & restoring the cervical (neck) curve at moderate pressure levels for comfortable corrective deep relief * Simultaneously two opposing air cells in the lower back unit get to the cause of pain and stiffness fast * Leatherette comfort pad attaches both neck and back units into one * Conveniently folds & locks together for easy travel * Decreases Cervical Disc Bulging * Relieves Painful Neck and Low Back Stiffness Headaches and Fatigue * Shapes & Restores Healthy Cervical and Lumbar Curves * Decompresses and Hydrates Discs in Neck and Low Back Regions * Reduces & Corrects Forward Head & Neck Posture * Built in Rocking Mechanism Exercises Abdominal Muscles (strengthens core) While Shaping & Strengthening the Lower Back * Reduces & Corrects Forward Head & Neck Posture * Improves Flexibility and Ranges of Motion * Lightweight Easy to Operate & Travel With (weighs 6 lbs Transfer bench slides left and right along frame for easy entry into and out of tub * Folds flat for transport and storage * Comes standard with removable soap dish * Comes with safety net to catch dropped personal items and prevent bending * Comes with seat belt for added safety * Limited lifetime warranty *