The ED9 earphone is not just an exaggeration. All three frequency ranges are balanced. Treble is smooth, mids are not crowded and bass is not boomy. With provided sound tuning nozzles, allowed users to tune the sound to their desire. Shining silver surface, simple and textured.

Main Features:
HiFi sound providing high quality music for you
Compatible with iPhone, Samsung, HTC, etc.
Suitable for MP3 / MP4 / tablet / cellphone / PC
Stereo hands-free for canceling noise, giving isolated, concert-like sound effect
High quality in ear earphone for clear voice
Light weight for easy carrying
3.5mm jack compatible with any music device using 3.5mm port

Highlights:
1. Innovative T shaped pole piece driver unit
In traditional driver the interior is not closely bound, causing the sound to be less coherent and bright. The built in magent will cause the driver diaphragm sag down over time, worsening the sound.
The all new driver unit effectively eliminates the negative pressure in driver, providing clear, soft feel of sound and better extension of vocals.


2. New vibrant PEK diaphragm
The diaphragm as earphone's vocal cords, plays a decisive role of sound quality. ED9 choose high end PEK diaphragm. Compared with ordinary PET diaphragm, the PEK diaphragm is lighter and thinner, faster vibration frequency. With extremely sensitive and fast response force, the ED9 show a more pure vocals, dynamic texured bass.


3. Upgrade tuning nozzles
ED9 tuning nozzles have an all new design than GR and other earphone, balanced and bass nozzles have a better sound effect.


4. Super bowl augmented mids sound effect
Innovative design nozzles which end as bowl. Improves the crowded mids' drawbacks of traditional sound chamber, improve width of sound frequency range. Mids are more natural and coherent.


5. Musical instruments level acoustics brass housing
Many musical instruments are made of copper. Copper has high rigidity, and could further reduce sound degradation. Enhance the resonance effect, the tone is clearer and brighter, reproduce the fresh thorough and extremely dynamic sound.
ED9 with bright silver chrome plated surface, simple and textured.


Product Description: