-Bigger oval fluffy earpads with memory foam and wrapped by breathable protein leather
-The soft microphone which can be twisted discretionarily picks up your voice loud & clear
-Keep total focus on the conversations with simple call control buttons Easy to adjust volume mute the microphone and the speaker
-3. 5mm audio jack & USB jack work straight out of the box and work with multi-platforms.
-Foldable design that lets you stow them neatly in a backpack
-Multi-Purpose & Wide Compatibility.
Nominal Impedance: AC：32Ω±15%
Rated working power: 10mW
Effective frequency range：20-20KHz
1 * USB Headphone
1 * Exclusive 2-in-1 Cable
1 * user manual
1 * Box