Electric Lumbar Heating And Vibration Massager, an electric back massager with heat, specifically designed to relieve chronic back pain, providing a comprehensive experience of comfort and relaxation. The device features multiple functions such as vibration massage and adjustable heating function, which helps improve muscle flexibility and relieve back pressure. Thanks to its practical and comfortable design, this device is considered an economical and effective alternative for relieving back pain without the need for expensive massage sessions.