Advanced Direct Vibe Structure.
By tilting the duct, realizing a high-frequency reproduction with growth.
To suppress unwanted vibration damping ABS housing.
Large caliber 13.5mm driver unit mounting.
Difficult fitting assist mechanism that fell from the ear.
Comfortable fit of the closed-type vertical-in-the-Year.
Hybrid earpiece to improve the fit and sound quality.
The pursuit of sound insulation, noise isolation earbuds included.
Earpiece to choose from four sizes.
New development seen from the hard serration code.
Type: Closed dynamic 
Driver unit: 13.5mm 
Sensitivity: 105dB / mW 
Reproduction frequency band: 4-25,000Hz 
Impedance: 16Ω (1KHz) 
Maximum Input: 100mW 
Cable length: 1.2m 
Type the code: Y-type 
Input Plug: Gold-plated L-shaped stereo mini plug 
Weight: 8g