PRICES MAY VARY. Upgraded Comb - The unique 3D air cushion design allows you to enjoy the fun of combing your hair, one-click to push out the remaining hair on the comb, which can bring a new experience of combing your hair, say goodbye to all troubles, clean and simple and fast, save your time. Massage Function - Can perfectly and safely massage and stimulate your scalp, remove dead skin cells, relieve stress and relax muscles, increase blood circulation, relieve hair loss, promote scalp…