Promotes Hair Growth: This upgraded cordless scalp massager stimulates hair follicles and boosts blood circulation, creating a healthier environment for hair growth. The enhanced 84 massage nodes provide a deeper, more effective massage, promoting natural hair growth and potentially leading to thicker, healthier hair Deep Scalp Cleansing: The advanced massager promotes deep cleansing by efficiently removing oil, dirt, and dead skin cells. Its 84 upgraded nodes penetrate deeper into the scalp, helping clear impurities and preventing blockages for a fresher, healthier scalp environment that supports better hair growth Enhanced Relaxation & Stress Relief: The upgraded massager provides an improved relaxing experience, easing scalp muscle tension and relieving stress. It helps alleviate mild headaches and eye strain, offering a more soothing massage that enhances overall relaxation and stress relief Smart, Upgraded Design: With a cordless design for ultimate convenience, this upgraded massager features multiple modes and intensity levels. The 84 advanced massage nodes offer a customizable and comfortable massage, providing a more personalized experience for each use Supports Scalp Health & Circulation: The upgraded massager uses gentle vibrations and improved kneading actions to promote blood circulation in the scalp, supporting overall scalp health. Regular use helps maintain a fresh, comfortable scalp and creates a better environment for hair growth