No instructions, unit only as per photo plus bag.
YRTUOP Lumbar Board for Back | Ergonomic with Heating Magnet,Spine Comfort Back Stretcher Device - for Cervical Spine Body Muscle Recovery Relaxation Men Women Home Gym Travel Birthday
Erconsso Back Stretching Board - with Heating Magnet Ergonomic - Spine Comfort Back Stretcher Device,for Cervical Spine Body Muscle Recovery Relaxation Men Women Home Gym Travel Birthday
Wscwl Back Stretching Board | Adjustable Traction Massager,Spine Comfort Back Stretcher Device,for Cervical Spine Body Muscle Recovery Relaxation Men Women Home Gym Travel Birthday
Guaqija Back Stretching Board | Adjustable Massager Traction Stretching,Spine Comfort Back Stretcher Device | for Women Cervical Spine Discomfort Relief Home Gym Travel Post Workout Birthday
Magic Back Stretcher - Lumbar Back Relief Stretcher - Orthopedic Back Stretcher - Adjustable Support Spine Stretcher with Belt for Chair Car Gym - Back Pain Relief - Massage - Relaxes The Back
jamgeery Lumbar Board,Adjustable Massager Traction Stretching - Spine Comfort Back Stretcher Device,for Cervical Spine Body Muscle Recovery Relaxation Men Women Home Gym Travel Birthday
