Watch Sleeping Instrument Intelligent Portable Pulse Soothing Insomnia Massage Instrument(Black)

1. Pulse current to soothe, away from the brain without side effects
2. 10 minutes to sleep, intelligent timing protection
3. Safe to use, skin contact induction
4. Portable, fashionable and lightweight to wear
5. Careful design of intelligent adjustment chip
6. Smooth texture, more comfortable grip
7. Type-C/USB-C fast charging charging cable, charging adapter or computer and other charging methods, more convenient to use
8. Independent key design one key open, multi-frequency adjustment easy sleep every day
9. Mode: soft/standard/strong
10. Battery life: 15 hours
11. Charging method: USB charging/built-in lithium battery
12. Battery capacity: 150mAh/DC 5V
13. Working time: 10/20/30 minutes
14. How it works: pulse physiotherapy
15. Material: silicone + ABS + PC
16. Weight: 115g
17. Size: 276x36x15.5mm