The Four Therapy Lumbar Pain Reliever

Available only from Hammacher Schlemmer, this is the device that uses an adjustable air cushion, heat, kneading massage, and vibration to help alleviate lower back pain and stiffness. It inflates to your preferred level of firmness to help restore the healthy curvature of the spine, provide a relaxing stretch, and improve flexibility as well as range of motion. It also employs massage nodes and vibration to knead out knots and three levels of heat (114.8 ° F, 125.6 ° F, and 132.8 ° F) to promote circulation. Its air inflation, massage, vibration, and heating functions can be operated independently or together. It has two massage strength levels and an automatic shut off. The unit can be used while you are lying down or placed against a chair’s backrest to reduce strain during long periods of sitting. AC adapter with 6' cord. 18" L x 9 1/4" W x 2 1/2" H. (2 3/4 lbs.)