Get relief from lower back pain and strain with Relaxzen Lower Back Shiatsu Massager with Heat. This special massager delivers a relaxing massage session at home, work or almost anywhere else, applying the ancient methods of Shiatsu in a compact, easy-to-use form. The Relaxzen massager features features four nodes that move in a pattern based on Shiatsu techniques, which target knots and pressure points with repetitive applied pressure to relieve muscle tension. The unit features special nodes that work in one of two directions for added variety. The addition of heat provides further relaxation, soothing achy muscles for better blood circulation, with or without massage activation. The lower back massager features a soft gray fabric with a breathable mesh that allows for better airflow to help keep you dry and comfortable as you enjoy your massage. An adjustable strap makes it easy to secure it to any office chair, with an ergonomic design for added ease of use.