SOFT SILICONE BRISTLES The soft silicone bristles of this electric head massager machine deliver a tangle-free, soothing massage experience. Featuring kneading bristles, it provides deep cleaning and a deep massage, relieving stress and tension. The bristles of this head massager vibrating machine stimulate the scalp, support hair growth, and provide instant relaxation RECHARGEABLE & CORDLESS CONVENIENCE With a 120-minute runtime, this Electric Scalp Massager lasts up to 2 weeks on a single full charge (if used for 10 minutes daily). Equipped with universal Type-C charging, it’s perfect for cordless use, making it ideal as a scalp massager electrical device 3 SPEED MODES WITH ONE-TOUCH CONTROL The Scalp Massager offers three speed modes for a tailored massage experience. Soothing Mode provides a gentle, relaxing massage, Revitalizing Mode delivers a deep, invigorating massage, and Harmonic Mode creates a pulsating, rhythmic sensation. With intuitive one-touch control, this electric scalp massager ensures the perfect massage every time