Sports Bluetooth Mic Bass Earphone Color:black as well as simple design

as well as simple design style

Support Hand-free when answer calling (with MIC)

power supply module

and in no time at all you have a portable speaker that sounds great

Sports Bluetooth Mic Bass Earphone Color:black as well as simple designTechnical Details: Stereo Bluetooth headset for wireless music plus call functionality Unique around the neck design that's lightweight and comfortable for all day use Magnetic ear buds snap into place when not in use; music controls on neck stra Up to 5 hours of talk time and 15 days of standby time Description: Smart design, comfortable and show your own style Call &vibra activation Flexible tie, wear comfortable Simple magnetic earbuds receive