Electric Massage Comb Head Massager Anti-hair Loss Scalp Care Vibration Color Light Comb1. Power supply mode: USB cable charging 2. Use time: 5 10 minutes 3. Gear adjustment: 3 gears 4. Part of use: head 5. Frequency of use: 2 4 times a day 6. Nursing cycle: 15 days period 7. Material: ABS+silicone 8. Size: 18x4. 5x3 cm 9. The massage comb has 28 soft massage contacts, with vibration, color light care massage function 10. The vibration frequency is 6000 rpm, which helps to wake up the scalp and relieve stress Specification: Package

environmentally friendly and durable

Frequency range: 50-16000HZ

Multi-device four-in-one charging stand

the roller brush can be cleaned and used repeatedly

Built-in professional chip intelligent active noise reduction chip

does not hurt the skin

HDMI port: 4K/60Hz

RX-8 hours

Multi-level intensity adjustment

- Inflatable hose x 1

Type-C 20W Max

Uses: Leisure street