Three Brush Head DesignsThe Electric Shower Brush has a soft bristle head with 300,000 fine bristles, gently cleansing and exfoliating for smooth, refreshed skin.The Electric Shower Brush features a deep-cleansing exfoliating brush head that removes dead skin and impurities for smoother, fresher skin.The Electric Shower Brush features a stress-relief massage head that soothes muscles and reduces tension with gentle vibrations.Target AudienceThe Choice for ObesityFor individuals with obesity, cleaning their back can be inconvenient and challengingOptions for the elderlyFor seniors with stiff limbs, cleaning their back can be very challengingThe Choice for Beauty EnthusiastsIdeal for maintaining a smooth and delicate back, effortlessly removing dead skin cells