Smart&Safe 98 % Radiation Free Air Tube Headset with 3.5 mm Jack and mic- White

Airtubes are a Personal stereophonic headset that conducts acoustically HD sound through hollow air-tubes without any metal wiring. EchoTubeZ® works on a patented Stereo Acoustic Air-Tube technology similar to a stethoscope. EchoTubeZ® distances cellular radiation and heat emission from the user's head by up to 98% according to the World Health Organization's standards. EchoTubeZ® is equipped with a 3.5mm universal jack, and works with all smartphones. Available in 9 colors.