... massage cushion 2. body massager 3. back massage cushion it can be used in office, cars, households. 1. massage cushion2. body massager3. back massage ... massage cushion has four functions-massages, kneading, warm, cushion vibratingmulti-function massagers travels shoulder, upper back, middle back, lower backthe cushion ... technique for neck and full back massage, effectively easing stress and fatigue ...