The Adomii Smart Scalp Head Massager is a wireless device designed to mimic the feeling of natural finger kneading through its 84 massage nodes. It offers four different modes that combine clockwise and counter-clockwise rotations with low and high speeds, allowing you to customize the intensity of the experience. To ensure a comfortable session, the device includes an anti-tangle system that prevents hair from being pulled during use. Constructed from ABS and PC materials, this massager features an ergonomic handle that makes it easy to hold while treating your scalp, neck, shoulders, or back. Its IPX7 waterproof rating means you can use it on dry skin or during a shower with your favorite shampoo. The unit is powered by a rechargeable battery and comes with a dedicated charging base and a MicroUSB cable for convenient power management. Because of its gentle action, it is also suitable for use on cats and small dogs.