Stereo sound,Comfort-fit,3.5mm jack
Hi-Fi sound,Multifunction button,Secondary coatings technique
Stereo sound,Multifunction button,Space metal cavity
Stereo sound,Multifunction button,Two-color metal cavity
Stereo sound,Multifunction button,Ergonomic design for perfect fit
Stereo sound,Graphene speaker,Multifunction button
Metal cavity,intelligent noise reduction, magnetic absorption nano,IPX4 waterproof
High definition sound quality,comfortable in the ear,high bullet anti-winding wire
hands-free,6h battery life
