Multi Functional Head Massager Voice Prompt Low Frequency Pulse Insomnia Improvement Machine(Voice Heating Red )

Help comfortable sleep, relieve head discomfort, relieve the boredom and soothing. Low frequency pulse is and more effective. Intelligent voice prompt real-time broadcast. Real-time broadcast current usage mode and strength, wear it for 15 minutes and sleep peacefully for 8 hours. Condition: 100% Brand New Item Type: Head Massager Material: ABS Optional Type: Voice Heating Red, Voice Heating Gold Battery CapacIty: 600mah Voice: Chinese Gel: 5ml Charging Time: About 2H Charging Input Voltage Current: 5VCelsius1A Full Power Usage Time: About 10 times (15 minutesCelsiustime)