is charged via USB cable, the light will be red when charging. When the
battery is fully charged (about 2-3 hours), the red light of the
headset will turn off automatically or the red light turns blue.
the on / talk button on the headset for about 5 seconds until the blue
and red flashes alternately , now the headset is ready to be connected
to the Bluetooth device.
on the Bluetooth function on your Bluetooth device (mobile phone...)
and search the matching device, after matching successfully, You can
listen to music and answer calls.
Call: when you finish all the above steps, you are going to talk via
the Bluetooth headset. When there is incoming call, press the on / talk
button, you can talk with Bluetooth headset,
Turn off the headset: Press the on / talk button for 5 seconds until
the red light of the headset flashes quickly for twice, then release the
button, the headset will be turned off.