Combined one of the best tweeter technology, Planar Magnetic Driver tweeter or Air Motion Transformer Tweeter and a great bass performance Dynamic driver, to create a brand new listen experience in ear-earphone market. The world first Coaxial two-way headphone design by an implemention of Planar Magnetic Driver or Air Motion Transformer Tweeter and Dynamic Neodymium driver to deliver a rich sound stage listen experience .

How to use:
1.Connection and replacement of headphone wire
2.Ear tip replacement

erib-4c Potteryerib-4c(1)erib-4c
erib-4w Wooderib-4w(1)erib-4w
erib-4a Aluminiumerib-4a(1)erib-4a

Product contents:
earphone body 1.2m
3.5mm earphone Cable
3.5mm-to-6.3mm adapte

Frequency Response Range: 22Hz~35KHz
Tweeter: 8mm PMD Tweeter
Woofer: 9mm Dynamic Neodymium Driver
Impedance: 16Ω
Sensitivity: 102dB
Weight: 35g