Detailed simulation and fine tuning were repeated to achieve an Air Control Precision Structure that results in an optimal air flow. The two carefully designed ports and original construction create an accurate air flow to bring out the wide-range frequency reproduction capability from the driver.

High-Resolution Audio Quality with Bluetooth® and LDAC Technology*1
Fast response and high definition achieved wirelessly; reproducing elaborate, High-Resolution Audioquality sounds faithfully.*2*1 Effective with High-Resolution content transmitted with LDAC codec at a max.
transfer rate of 990 kbps.*2 When connected via Bluetooth®, LDAC supports up to 96 kHz / 24 bits and apt-X HD supports up to 48 kHz / 24 bits (high-res reproduction when connected by cable).The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Panasonic Corporation is under license. Other trademarks and trade names are those of their respective owners.

Hybrid Active Noise Cancelling – 3 Modes
The hybrid noise cancelling system uses two different systems: the feedforward system which uses a mic mounted on the outside and the feedback system which uses a mic located near the driver positioned close to the ear. In addition, the circuit was originally designed to provide improved noise cancelling performance.

Wearing Playback Sensor
When the headphones are removed from your head, music stops. When they are put back on your head, music resumes. Comfortable, seamless operation.

Ambient Sound Enhancer
This function lets you listen to background sounds, such as announcements made on a train or in an airport by simply touching the outside of the housing, without removing the headphones from your head.

Voice Assist Activation
This function activates voice assistance, such as Siri in the iPhone. By speaking, you can make a phone call, select a music title to play*3 in linkage with a music streaming service or check the weather or route guidance.