The old earphones produced in 2001 have rough appearance, excellent resolution and warm sound. Many MP3 players in Korea are bundled with this earphone, which is low resistance and high sensitivity, easy to push, low frequency and high frequency are more prominent. Good stuff sells one less.
Big soundstage and big dynamic range. The vocals are clear and high-resolution, the female voice is clear, and the high-middle and low-frequency performance is balanced. The tri-band does not appear to be relatively weak in that aspect. The impedance is low, and ordinary mobile phones are also easy to push. The sound is very warm, with the vocals slightly forward. It is a very rare atmospheric sound in the early days.
1.2 meters long and short line design. Nylon thread to prevent tangle design! ! !