Wireless headphones F9 - 5-this is an excellent, loud and juicy sound. A powerful battery with power bank function that in an emergency will always come to the rescue and help recharge your gadget.
Headphones are stereo and have a touch control that will allow you:
1. put music on pause and run it
2. switch songs
3. adjust the volume (does not work on all smartphones)
Control occurs by touching the sensor one of the advantages of this model of Bluetooth headphones in addition to the function of the power bank is the charge indicator of headphones and a case right on the case. You will always know what their charge is
Each earphone has a microphone.
This is not all the pluses that you will get buying these headphones.