Feature 13D Massage Heads: 4 three dimensional massage heads, 3D simulation of human hand grip massage, not too hard to damage the hair, care for the hair root, plump hair. Silicone massage teeth, each claw has 19 conical points, contact points directly into the scalp deep. 2Hair Anti Shedding: Adopting 4 rounds of combing head, constantly gripping and pressing the head, the anti shedding design ensures that the hair will not be detached due to massage in working condition, not easy to tangle the hair, cleansing the scalp of dust and keeping the scalp refreshing. 3Adjustable Modes: 2 step mode, alternating strong and weak, slow positive rotation, refreshing and comfortable, cyclic positive rotation, IPX7 waterproof, dry can be massaged, wet can be shampooed. 4Portable and Compact: Mini compact design, palm size, easily stuffed into the bag luggage, whether it is office or travel business is convenient. 5Type C Charging: Hidden waterproof TYPE C charging port, 1 charge can be used for 2.5 hours, 1200mAh high capacity battery, long lasting life, convenient and fast. 6Hook Design: After use, it can be opened into a hook, convenient to hang the product on the hook to dry, easy to drain and dry to avoid breeding germs.Item Type: Head MassagerWeight: 294g / 10.37ozProduct Material: ABS, SiliconeWaterproof Rating: IPX7Battery Information: Lithium Ion Battery 1200mAh (Ships with built in battery) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Massager1 x Charging Cable1 x Instruction ManualNoteThe head has redness, swelling, inflammation, blood stasis and other symptoms of discomfort; brain surgery; stroke, high blood pressure and low blood pressure patients should not use this product; slow movement, physical and mental function discomfort or intellectual disability. The above four groups of people are not suitable for the use of this product and are not recommended. 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-YJL official store