Frequently bought together:
Description
1. Material: ABS
2. Features: small and exquisite, AI chip, silent noise reduction, long-lasting battery life
3. Battery capacity: 1200mah
4. Power supply mode: USB/built-in lithium battery
5. Life time: about 2 hours
6. Applicable scenarios: fitness equipment, health massage
7. Weight: about 260g
8. Size: 12x9cm