Don't talk for too long. Or maybe you can use the handsfree kit with wire for your brain health not the wireless one because it'll ignite some sort off electromagnetic wave which can effect your brain.
Just imagine what the mobile phone can do to your health if you have 2 mobiles, one in left pocket & another one in your right pocket. Or what if you put it in a pouch at your waist.
To see the bigger image click on it.
