Specification Net Weight: 4.0oz Product Size: 6.3" x 6" x 1.2" Vibration: 11 vibration nodes with up to 12,000 vibrations per minute, 3 adjustable intensity levels Modes: 5 stored vibration modes: Refreshment, Soothing, Sleep, Active, Neck-care. Description Introducing the H1 Electric Head Massager – designed to help you relieve tension and headaches in style. This scalp massager is equipped with 11 vibration nodes and up to 12,000 vibrations per minute for ultimate relaxation. With five massage modes, an ergonomic arc-shaped headband and a sleek, slim design that fits comfortably around your head, calf or thigh, this head scalp massager is perfect for on-the-go use. This Stress Relief Tool will gives you a deep, relaxing, therapeutic massage to release tension and help sooth headaches, migraines, anxiety, and stress. Ideal for relaxing at work and home. Feels like a professional massage therapist that instantly sends waves of calm and good mood through your body and mind. Easy to use, cordless, with hours of operation on a single charge. Relieve tension and stress with the Electric Head Massager – the perfect way to give yourself some well-deserved relaxation. Fashionable and lightweight at just 120 grams or 4 ounces. Packed with These EXCLUSIVE Features! * Lightweight as weighing just 4.0oz and measuring 6.3 x 6 x 1.2" * Choose from 5 different vibrating modes, Awake mode, Soothing, Neck Massage, Sleep Mode or custom setting for the perfect massage * Sleek and adjustable design with 11 massaging nodes to fit comfortably and securely