【Experience Blissful Scalp Relaxation at Home】Designed for easy integration into your daily shampoo routine, this product gently massages your scalp while stimulating pressure points. The brush's softness is exquisite, providing a gentle fit for sensitive scalps. The refreshing sensation lasts even in the evening when you tend to feel tired. You can experience this comfort at home, bringing a natural smile to your face every time you use it. 【3D Rotating Brush for Comprehensive Care, Preventing Hair Tangling】The three-dimensional 3D rotating brush head moves while firmly adhering to the unevenness of the scalp, gently removing dirt deep within the pores. The brush uses tangle-resistant materials, allowing even those with long hair to use it without stress, making daily hair care more comfortable. You can also switch between multiple rotation speeds and modes, allowing you to adjust it freely according to your mood and scalp condition, which is also convenient. 【IPX7 Waterproof for Comfortable Use in the Bath】The waterproof specification allows you to use it with peace of mind in the bathroom, thoroughly cleansing your scalp while rinsing off shampoo suds. It can also be used on dry hair, so you can easily continue using it according to your lifestyle, such as during work breaks or before bed. 【Lightweight, Compact & USB Charging for Easy Portability】Weighing approximately 300g, it's a compact size that fits comfortably in your hand. You won't feel tired even after prolonged use, making it ideal for care while watching TV or reading. It supports USB Type-C charging, so you can easily charge it on the go or in the office, allowing for scalp care anytime, anywhere. A dedicated storage case is included, which is also a nice point for keeping it clean. 【Multi-Attachment for Use on the Whole Body, Not Just the Scalp】The included attachments are compatible with not only the scalp but also the neck, shoulders, and face. It can enhance the relaxation effect. How to use: Press and hold the product's power switch for 3-5 seconds to turn it on, and after starting, press the button once to adjust the rotation direction and speed. Please note that this product is not charged before shipping, so please charge it upon arrival before use. No medication is included.