Combining warmth and vibration, it provides comprehensive soothing care, helping you ease shoulder conditions quickly after daily work. Massager: Strong-Easeful-Gentle. 1 × Shoulder Massager. 3 Heat & 3 Massage Modes : Designed with personalized adjustable settings to fit diverse physical needs and skin tolerance, this heated shoulder wrap features 3 adjustable red light brightness levels and 3 vibration massage modes.