Scalp Oil Applicator, Hair Scalp Massager for Oil Treatment, Root Comb Applicator with Vibration & Microcurrent, Red Light Therapy, for Hair Treatment and Growth, Massage Tools

["【Precision Hair Oil Applicator】This hair oil applicator features four liquid dispensing teeth and a vibrating massage function, allowing for the precise delivery of 1 milliliter of liquid or essential oil directly to the hair roots. Utilizing manual negative-pressure liquid dispensing technology, you can control the amount of oil by pressing the rubber cap on top, preventing waste of the product or essential oil.","【Deep Scalp Massage】This electric scalp massager features five massage combs that hug the scalp closely, delivering up to 10,000 vibrations per minute. This helps promote absorption of liquids and boost hair growth. It comes with three built-in massage modes, allowing you to experience different massage effects.","【6-ml Removable Cartridge】The 6-ml capacity is ideal for short trips and business travel. The cartridge can be rotated and removed for easy cleaning and can hold different liquids. Please ensure the cartridge is empty before cleaning to prevent leakage. Thoroughly clean the cartridge before long-term storage.","【Auto-Shutdown and IPX5 Water Resistance】This scalp oil applicator features an auto-shutdown function that turns it off automatically after 10 minutes. With IPX5 water resistance, you can rinse the comb teeth directly after use to keep them clean and prevent buildup at the base of the teeth.","【Compact and Safe】This hair serum applicator weighs only 68 grams (2.4 ounces) and is made from safe, high-quality materials. The reservoir is made of PCTG, the main body is made of TPU, and the dispensing teeth are made of high-quality nickel-plated copper, ensuring no chemical reaction with the liquid. It is suitable for minoxidil, serums, nourishing lotions, conditioners, essential oils, and more, but is not suitable for high-concentration or thick oils and liquids."]