King Size 26 X14  With Automatic Shut Off Switch * This High-quality Medical Grade Heater Pad Is Now Available For Public Use * Patient-friendly  The Moist Heat You'll Get From This Heat Pad Is Most Commonly Prescribed By Physical Therapists  Chiropractors  And Doctors * You Can Now Have That Care In The Convenience Of Your Own Home * Moist Heat Can Gradually Help Relax Muscle Spasms To Relieve Pain And Restore General Flexibility In The Muscles * It Can Also Help Relieve Chronic Low Back Pain  Arthritis  Rheumatic Conditions  Menstrual Cramps  And Pain From Back Or Disc Injuries * When Heated  The Soft Flannel Covering Of This Hot Pad Draws In Moisture And Humidity From The Air And Retains It  Then Transfers It To Your Skin Through A Process Called Fomentation * The State-of-the-art Digital Controller On This Heating Pad Allows You To Adjust The Temperature To 113  130  150  Or 167 Degrees And Set Auto Shutoff Time Control At 15  30  45  And 60-minute Intervals  All Depending On Your Needs * Hcpcs Code : E0215 *