Package includes: 1 x scalp massager Experience ultimate relaxation and boost hair health with our Portable Electric Scalp Massager. Featuring 3 customizable modes, this waterproof device gently stimulates your scalp to promote blood circulation and hair growth. Compact and travel-friendly, it’s perfect for unwinding anywhere, anytime. Note: There might be an error of 1-3 cm due to manual measurement, and slight color differences may occur as a result of varying lighting and monitor effects.