Price: $122.77
(as of Dec 19,2020 22:11:06 UTC – Details)

Ergonomic principle, comfortable grip, using ergonomic design handle, the size of the arc fits the hand arc, anti-skid is more secure.
IPX7 level waterproof, wet and dry, the body has IPX7 level waterproof function, while enjoying head massage, you can also bathe and clean the scalp.
Soft contact, skin-friendly and non-irritating, food-grade silicone contact, both flexible and elastic, with more even force, no irritation when touching the scalp.
Bidirectional surround, deep release brain pressure, you can also switch at will during massage, bidirectional circulation is more conducive to deep release brain pressure.
Two-speed adjustment, comfortable and free switching, By changing the rotation speed, a rhythm of alternating strength and weakness is generated, Whether it is slow or fast, one-key switching is comfortable.