about this item:

Key Features & Benefits: 3-in-1 Hair & Scalp Care – LED Light Therapy + Vibration Massage + Oil Applicator Red Light Mode – Activates hair follicles & boosts hair growth Blue Light Mode – Reduces dandruff & soothes scalp irritation Dual Light Function – Customize your treatment with two speed settings 72 Soft Massage Points – Improves blood flow & relieves stress Built-in 6ml Oil Tank – Even, mess-free oil application to the roots Rechargeable & Cordless – USB-powered, portable, and easy to use