If you're worried about the radiation emitted by mobile phone devices, the TK18 Anti Radiation Headset is exactly what you're looking for! This device reduces the harmful radiation given off by mobile phones when we make calls. Can also be used with tablets and computers.
High quality sound performance and voice transmission
Includes phone answering button
Volume control buttons
Comes with 1 x 3.5 mm audio cable jack (works with mobile phone)