Efficient tension relief: The electric head massager delivers efficiency vibration up to 8000 rpm, providing a soothing massage that effectively relieves head tension and fatigue. Wearresistant build: Constructed with solid ABS and PP materials, it resists wear and tear and retains its shape for safe and comfortable use during head massages. Travelfriendly design: Compact and portable enough to fit into your lifestyle, suitable for use at home, in the office, or while traveling to support your selfcare routine. Effortless hair smoothing and scalp stimulation: The multifunctional comb smooths knotted hair while stimulating hair follicles to help promote scalp health during daily grooming. Use scenarios: After a long day at the desk, use it to relax scalp muscles and reduce tension. While commuting or traveling, enjoy quick, convenient scalp relief and hair detangling. During daily grooming, combine hair smoothing with scalp stimulation for a refreshed routine.