Aircom A6x Handsfree Airflow Bluetooth Earbuds - Black
 
Aircom A6x Air Tube Anti-Radiation Wireless Headphones - with Airflow Audio for EMF Free at Earbuds and Premium Sound - Wood Earbuds with S, M, L Eartips 
 
Airflow technology: A patented sound delivery technology that uses an airtube to increase air space so that sound can breathe and fully develop to create a true "live" listening experience.
Water resistant - hydrophobic nano-coating
Secure fit design with multiple size rings can customize to any size ear and provides 30% more noise isolation than standard in-ear earbuds
Clic-it magnetic end-caps on the earbuds provide a quick and convenient way to wear your earphone around the neck when not listening to music or talking on the phone
Built-in microphone with on/off switch
12 hr listen/talk time
300 hr standby
2.5 hr charge time
30 foot Bluetooth 4.1 range