400 Mbps transfer speed
400 Mbps transfer speed meets the IEEE 1394a standard.
Meets IEEE 1394a specifications
Meets mandated standard for data transmission.
Retractable cable for easy storage
Retractable cable minimizes cable tangling and is ideal for cable management. It also allows easy storage of the headphones when not in use.
Eliminates tangles for easy cable management
The spring-loaded retractable device facilitates easy mobility when traveling by allowing you to select exactly the length of cable you need and storing the rest on an internal reel.