Through the principle of vibration massage and hot compress, it is comfortable and safe without causing any damage to the chest.Enhance breasts-applying a negative pressure effect to specific parts can promote blood circulation, tighten and lift the breasts, active breast cells, awaken breast growth, and make breasts firmer and more elastic.Tighten breasts-Active breast cells can awaken breast growth, make breasts firmer, more elastic, restore sagging and deformation; restore breasts to firm and plump, also suitable for backs, hips, etc.Promote breast growth, improve flat breasts, sagging breasts, and chest expansion, so that women can restore self-confidence and charm.5 kinds of gears and modes, effective massage of chest acupoints, and scientific nursing of chest.It is more convenient to use at any time when going out, working and sleeping.The button operation is simple to use, intelligent 15-minute timing massage, stick to use, and have a perfect chest shape.Color: red, pink, purple(optional)Style: plug-in model, rechargeable model(optional)Package includes:1 x electric breast massager1 x instructions1 x data cable"