About this item: 
Noise-rejecting dual-microphone system for clear phone calls and voice access to your phone's default virtual assistant, like Siri 
Industry-leading wireless headphones let you adjust the level of noise cancellation to suit your environment 
Volume-optimized EQ makes your music always sounds its best, whether you turn it up on an airplane, or turn it down while at the office 
Bluetooth and NFC pairing with voice prompts for hassle-free wireless connections