- High sound quality ,good density , transparent sound, wide soundstage
- Suitable crowd: Audiophiles with professional devices, and HIFI mobilephone users.
- Sound style ： Stately, Clear, Natural, Enduring.
- Unit diameter: 15.4mm
- Impedance: ≈150ohm
- Cable Material: Handmade twisted wire
- Sensitivity：120+-5 db
- Frequency range: 16-23000Hz
This product qualifies for free aimail shipping to worldwide with tracking number.
It will be shipped via Hong Kong Post by defaut , Europe countries can choose to be shipped via Deutsche Post or Netherlands Post, it is also FREE , pls leave us a message if needed .