CONAIR Acupressure Lumbar Cushion BM14C - Ergonomic Back Support for Office Chair, Car Seat & Home Use - Relieves Lower Back Pain & Improves Posture

With a powerful vibration massage and 44 acupressure nodes, this massager helps to relieve stress, aches, and ease muscle tension. Acupressure has been used for centuries for pain relief. In as little as 15 minutes a day, It can help alleviate back pain and muscle spasms. 

The belt is easy to use. Simply attach the belt with the nodes facing your skin, and snap the ends of the belt together. You may use the belt with or without the vibration feature. Its tiny, sharp acupoints stimulate pressure points to increase blood flow and circulation. Sit back, relax, and enjoy!