Neck massagers, pillows online from brands like Vissco, Dr Trust Physio (USA), Omron, etc. These electric neck massagers with heat action helps in recovering neck shoulder deep tissue problems and neck pain. The massager pillow used with adjustable speed provides soothing heat massage in neck, shoulder areas. Medically approved neck massagers only on Cureka. https://www.cureka.com/product-category/pain-relief/massagers/neck-massager/