Back massager: The back massager has 2 selectable massage modes for you to get corrected and proper pressure to relieve muscle pain. Then massage rhasan optional heat setting, warm to help relax the muscles (note: if you have thin skin, body parts and a towel placed between the massager) 2 massage direction neck massager: shoulder massager built-in two-way motion control simulates the movement of a face-to-face massage experience, and the acupressure massager automatically reverses every minute to better distribute the massage effect and provide total relaxation. Back massager perfect for your work and life Perfect back massager gifts: simple gifts for dad, mom, woman, man, wife, husband and all lovers