Infrared + EMS scalp massage device

Features: EMS technology (electric shocks) and vibration technology work together to nourish the hair, strengthen oil absorption, and hair care products for the scalp. Infrared rays prevent hair loss, and infrared helps develop the scalp and hair roots, activate cells, quick activation of hair follicles and capillaries, relieve brain fatigue, reduce psychological pressure. Relieve head pain, maintain brain health, and massage specific acupuncture points on the head to improve sleep quality. You can add hair growth oils or hair solutions and nutrients into the oil tank, and the liquid will flow with massage and vibration to nourish the hair. Deeply activates the scalp from the source, reduces hair loss and dandruff. Comfortable design, easy-to-hold handle, saves effort. Auto shut-off after 15 minutes, with indicator light reminder and sound reminder. How to use? 1) Rotate the ring counterclockwise until it comes off. 2) Add the liquid slowly. (Maximum capacity 10 ml). 3) Screw the ring clockwise before use. 4) Long press the [ON/OFF] button to turn on. It enters the default settings for ion import + vibration, first gear, with infrared light on. 5) As needed, press the [Vibrating] button to adjust the gears (3 levels available). 6) Press the [EMS] button to adjust the electricity (3 levels available). The white indicator shows: flashing once for the first time, flashing twice for the second, flashing three times for the third. Contains/ 1 × infrared EMS scalp massage device 1 × USB cable 1 × user manual. Specification: Item type: scalp massage comb Charging voltage: 3.7-4.2 volts Battery capacity: 750mAh Vibration frequency: 7500 times per minute Power: ≤0.75W Charging time: ≤3.5 hours Water tank capacity: 10 ml Usage time: 15 minutes (auto shut-off after 15 minutes) EMS equipment: 3 vibration equipment: 3 Charging indicator: flashes red light during charging, stays on when fully charged. Replacement warranty (condition: the product must be returned to us with all its accessories and the box so we can return it to the manufacturer).