User Guide

6
Plug the micro-USB cable
(USB symbol facing you)
into the micro USB port
on the Bluetooth
®
module
(buttons facing you).
Open the hook at the
back of the headband.
Plug the micro-USB cable
into the USB port on your
computer or any USB wall
adapter – a green light
will blink during charging.
It’s fully charged when the
green light disappears.
We recommend charging
after every use. Charging
typically takes up to 2h.
Battery charging
1
2
3
4