Technical Details
Housing
Metal casing
Driver Type
Dual 10mm patented Beryllium dynamic drivers
Tuned for optimum sound quality
Frequency Response
20Hz to 40kHz 
Impedance
30 Ohms
Sensitivity
100dB +/- 3dB @ 1Hz
Cables
Interchangeable MMCX cables
Optional Bluetooth MMCX cable available
Other
Extended frequency range (Hi-res ready)
 
Inside the Box
In-ear headphones
Spare ear buds
Quick Start Guide
User Manual
Hard carrying case
 
Weights/Dimensions
Product weight (boxed) 440g
Single gift box 112x91x42mm
Net weight 240g