The headphone built in Bluetooth, you can enjoy music wireless. It is a sports headset, you can enjoy music while running, jogging, climbing etc. It is also computer speaker, can connect the head phone with computer by aux cable if the compute rdon't built in Bluetooth

Main Function:

1. MP3 music player

--With TF card slot, you can hear MP3 format music in micro sd card.

2. Line in

--You can connect the headphone with computer, mobile, mp4 by aux cable, then enjoy music in them.

3. Bluetooth

--The headphone built in Bluetooth 3.0, compatible with any Bluetooth device,such as mobile, tablet pc,  enjoy music in true wireless

4.Microphone

--Built in microphone,you can answer phone calling with the headphone.

5. FM Radio

--Support FM radio

6. Charger

--The headphone built in battery, chargeable 

Package Included

1 x headset

1 x charger cable

1 x aux cable