Keep warm this winter season with the Sound Disk Beanie.

From the streets to the mountains, the AERIAL7 Sound Disk Beanie merges technology and fashion.
Adjustable speakers allow the flexibility to change their placement based on your activity.
Slide the disk over your ears to fully engage or position the disk partially behind your ears to be aware of your surroundings.
These are a perfect accessory to cruise any terrain, while the ultra slim Sound Disk delivers crisp, clear sound and a bass that will keep you pumped.

FEATURES
- Engineered to deliver the highest-quality listening experience from your mp3 player or other music device.
- Built-in microphone for use with iPhone, BlackBerry, and other mobile devices.
- The Sound Disk is only 8.5mm thick and delivers a full spectrum sound experience.

TECHNICAL SPECIFICATIONS
Driver Diameter: 35mm
Impedance: 32 Ohms
Frequency Response: 20-20KHz
Sensitivity (S.P.L.): 100?3dB (at 1KHz)
Input Plug Diameter: 3.5mm
Adapters: 3.5mm ~ 3.5mm iPhone