Wireless Electric Scalp Massage Brush for Relaxing Scalp Muscles, Red Precision oil applicator – With the 3 ml reservoir, you can easily and evenly apply essential oil during scalp massage. Direct contact of the Shiatsu massage comb minimizes oil loss and prevents its spread to unwanted places.<br> Massage Shiatsu – The massage comb mimics the movements of human hands, providing a revitalizing 360° kneading massage. It increases the absorption of nutrients and doubles the effectiveness of oils and other care treatments. Choose from three massage modes: soothing, refreshing, relaxing and 72 silicone massage tabs!<br> Perfect for travel – The compact size, comparable to a water bottle, makes the massager easily fit in your bag. You can take care of your scalp anywhere – even when traveling or on a business trip.<br> Easy to clean – The waterproof design allows you to use the massager when washing your hair in the shower and easily remove oil residue and impurities.<br> Portable and convenient charging – The lightweight, ergonomic design makes the massager ideal for use both at home and on the go. The USB port provides fast and convenient charging, tailored to the modern lifestyle.<br> Specification:<br> Color: Red<br> Material: ABS + PC + silicone<br> Battery: Lithium-Ion<br> Capacity: 1400 mAh<br> Charging time: about 3 hours<br> Battery life: about 2 hours and 50 minutes<br> Input Voltage: 5V 1A<br> Operating Voltage: 3,7V 0,2A<br> Power: 5W<br> USB TYPE-C charging interface<br> IPX7 waterproof<br> Note: The charging port is not waterproof<br> Device size: 21,2 × 8,5 × 5 cm<br> Net weight: 233 g<br> Gross weight (with packaging): 477 g<br> Set Contents:<br> 1× massager<br> 1× USB Type-C cable<br> 1× lid<br> 1× storage bag<br> 1× instruction manual<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin