As Helix opens up and coils around your ears they burrow into your brain and burn the sound into your sould...ya they're legit.

Around ear fit, for shaking your head back and forth.

SPECIFICATIONS

Driver: 10mm

Sensitivity: 99dB

Frequency: 20Hz-20,000Hz

Impedance: 16 Ohms

Cord Length: 4ft/1.2m