Deep Kneading Shiatsu Cushion w Heat Oxygen Masks Commodity Quality Certification: GS 18747 Commodity Quality Certification: GS Designed to be a non entrapment patient assist handle allowing the the patient to have ease and security when entering or exiting the bed * Universally designed to fit on either spring or pan based hospital style beds * Handle is height adjustable between 19¨ and 22¨ in 1 increments to better accomodate the patients' needs * The handle locks at 45¯ 90¯ or 180¯ in either direction * Easily attaches to the hospital bed using only an adjustable wrench * Weight capacity: 650 lbs * A complete and full massage experience * Deep Kneading Shiatsu Cushion with Heat * Traveling massage mechanism moves up and down the back for a relaxing massage * Soothing heat enhances your massage experience * 3 Massage Programs choose Full Back or isolate massage to Upper Back or Lower Back only * Corded remote control lets you customize your massage * Easy to use integrated strapping system fits most chairs * Notice to California Consumers: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm *