... massage cushion 2. body massager 3. back massage cushion it can be used in office, cars, households. 1. massage cushion2. body massager3. back massage ... 2 units pack in one outer carton Functions:The massage cushion has four functions-massages, kneading, warm, cushion ... safetyit can be used in office, cars, householdseffective massage technique: imitating massages’ intensive kneading technique for neck ...