More Information found here: http://www.fiil.com/en/diva.php
THE WORLD’S FIRST 3D AUDIO WIRELESS HEADPHONES WITH VOICE SEARCH & MORE.
It is time to bring the music industry to the 21st century.
FIIL Diva Pro are wireless headphones with capabilities you’ve never seen before. The Bluetooth V4.1 on-ear headphones are not only beautifully designed, but pack in powerful features like voice search, touch control, active noise canceling, Hi-Fi quality sound, audio transparency, patented technology and more.
Combining with MAF (My Audio Fiilter), in the Fiill Smartphone Apps, Several modes such as Noise cancelling, Monitor, Open and Windy Mode can be adjusted, and adapted based on the environment around you.