Matched headphones will automatically connect to mobile phones and other devices after booting up again.
The V5.0 chip has built-in high resolution coder and high audio coding technology (AAC/SBC) to play every song without cable disturbance.
Headphones with charging bins can provide music playing for up to 40 hours.
No sweat, IPX5 class waterproof and sweat-proof.
Wear comfortable, solid and reliable to meet your every movement.