Sports Bluetooth earbuds

RU8 Classic Bluetooth Earbuds With Comfortable Wearing

*V4.1 CSR8635 chipset
*IPX7 waterproof function
*The very stable working performance
*Long working time: Up to 8 hours
*Hi-fi sound and super bass sound
1. High definition audio technology
2. Built-in microphone
3. CVC6.0 noise cancellation technology
4. Voice prompt in English
5. Battery capacity display
6. Multi-point function connect to mobile phones at the same time