The Bluetooth can be easily switched on.
I click on the small button and small LEDs light.
So that's connected!
In addition to the screen of my phone confirms me the connection, a voice said to me also.
For the kit holds well in my ear, I put the little support that it can hold. And it's perfect (there are 2 different sizes).
Can be added via the port, a headset for the second ear.
This port is also used to insert the USB cable for charging and be autonomous. I add the plug and plugs into industry.
That, my bed is autonomous for several hours (about 5 am to 7 am) on.
The sound is good when I talk.
I am reconciled if I can say with Bluetooth.
The earpiece (the one quoted above in the comment) is perfect for listening to music and enjoy better sound.
But it can also be useful to discuss.
The problem is that it has had trouble holding in my ear.
I set the sound with a button. It's simple and immediate.
Otherwise in terms of weight, it is quite correct.
His material is also good I think.
A good value for money.
I no longer have an excuse to talk hands free when I have my phone.
I ended up forgetting when I on the ear because it is very discreet.