?Convenience & Gift?: The 8 massage heads are removable and easy to clean. An excellent choice as gifts for your loved ones, friends and colleagues, and even a fabulous bonding playtime for you and your pet. ?2 Hardness Claws & 4 Working Modes?: Built-in 1200 mAh battery, long battery life, yet only takes 1 hour to be fully charged. This scalp massager has 4 working modes, clockwise rotation low speed and high speed, counterclockwise rotation low speed and high speed. We also have 4 hard massage claws and 4 soft massage claws give you different experience. ?Waterproof Design?: With its excellent waterproof design, you can even enjoy the benefits of this electric scalp massager in the bath. ?Full Body Massage?: This massager is not only limited to uses on the scalp, it can also give you the ultimate massage experience over the entire body. The head made from silicone, is gentle on the skin, and can rotate 360 degrees, working its magical touch on the human head, neck, arms, stomach, and legs. ?Scalp Massager?: VIVIYA scalp massager has four scalp massaging heads with a total of 28 kneading nodes. These can rotate clockwise and counterclockwise,giving sensational relaxation to the scalp, While kneading on the scalp, it helps to improve blood circulation, relaxes nerves, reduce stress, improves quality of sleep, and promote hair growth. At the same time as it massages , it also cleans your scalp.