Electric Head Octopus Massager

Product: 3-mode rechargeable Octopus scalp massager
Product size: 17 * 15 * 12cm
Material: ABS
Charging method: USB charging
Input voltage: 5v1.2a with built-in lithium battery (1200mA, charging for 1 hour, usage for about 2.5 hours)
Functional characteristics
1. Three modes: leisure mode, work mode, and sleep mode;
2. TENS massage principle, non electric stimulation;
3. Press and hold for 3 seconds to turn on, switch between dual mode, tap to start switching mode, and press and hold for 3 seconds to turn off