Features 1. Advanced Scalp Care Massage: Experience the power of scalp massage. By increasing the blood circulation of the scalp, essential nutrients and oxygen are provided to the hair follicles, thereby making the hair grow strong and healthy. Re awaken tired hair follicles and create the sweet and beautiful hair you deserve. 2. Accurately Apply Essence: The vibrating liquid discharge comb has a 6ML pot, which can accurately apply essence. Say goodbye to waste and unequal distribution. Now, you can easily apply an appropriate amount of essence to your scalp to ensure maximum efficacy and optimal hair health. 3. Portable Design: Our device can be quickly charged through a Type-C data cable. Its stylish and portable design ensures that your hair and scalp are healthy and not affected in daily life, even on the go. No matter where you travel, you can carry it with you to easily maintain the health and beauty of your hair. 4. Ultimate Scalp Regeneration: It aims to provide unparalleled scalp regeneration. It combines high-frequency vibration with accurate application of essence liquid. Unprecedented care for your scalp, promoting blood circulation, and enhancing hair vitality. When your hair becomes more vibrant and energetic, feel the difference. 5. Comfortable and Friendly: With a unique design, it can easily slide on the scalp without any obstacles, ensuring a comfortable and enjoyable user experience. Say goodbye to any discomfort or inconvenience during scalp massage. Specification Battery capacity: 150mAh Working voltage: 3.7V Charging voltage: DC 5V Maximum power: 0.32W Tank capacity: 6ML Laser wavelength: 625nm Material: ABS Color: Khaki Size: 7 x 6 x 3 cm Weight: 230 g Package Include: 1x Advanced Scalp Massager