Feature:

• The 12 scratching strips are smooth and round, do not pinch the hair and hair, use it with confidence
• One-key adjustment, multi-gear mode, free force, easy mode change
• Intelligent pseudo-frequency vibration, free hands, relax nerve scalp

Specification:

• Material: ABS
• Size: 20*20*20cm/7.87*7.87*7.87in
• Working voltage: 5V
• Power: 1.2W
• Battery capacity: 500mAh
• Charging time: 3 hours

Mode selection:

• Light shock mode: used for daily relaxation of nerves and awakening vitality
• Severe shock mode: penetrate deep into the scalp, deeply relieve stress and relieve fatigue
• Mixed mode: alternating intensity, simulating irregular manual massage