GUCraftsman 5N OFC Copper+Graphen Earphone Cables For W40 W60 W80 AMpro10 AMpro20 AMpro30 UM30PRO UM50 UM50PRO USB DAC ---SpecificationsSplit--- The NS2 PRO is

---SpecificationsSplit--- The NS2 PRO is upgraded and optimized on the basis of the original composite double-BA driver

>Impedance: 20 ohm

4 Pieces * banana tips plugs

Class A Amplification Buffer:-

To ensure anti-oxidation

GUCraftsman 5N OFC Copper+Graphen Earphone Cables For W40 W60 W80 AMpro10 AMpro20 AMpro30 UM30PRO UM50 UM50PRO USB DAC ---SpecificationsSplit--- The NS2 PRO isCustom Statement All customized products, once shipped, we do not support unreasonable return or replacement. lf there is any quality problem after receiving customized products, please contact us for product testing and maintenance. We will do our best to satisfy our customers. Thank you for your support and trust in GUCraftsman.