Hi-Fi sounds closer to the original sound
Play music ~

※ quad bit different from normal
① improved bass
② driver redesign
③ improved rubber tip shape

Speaker unit Units:
* Type: ear type (canal)
* Type: Dynamic
* Material: Aluminum
* Double ear rubber
Cable:
* Mode: the symmetry (Y type)
* Flat Cable
Plug:
* Mode: L-shaped
* Diameter: 3.5 mm
* 4-pole terminal
Remote control:
* Microphone (call)
* Music and video playback mode:
Play, pause, next song, previous song
Basic specifications:
* Maximum input: 20 mW
* Sensitivity: 98 dB / mW
* Resistance: 24 Ω
* Playback frequency range: 20 ~ 20,000 Hz
Contents:
* Replacement caps:
· Silicon: Large (one pair), small (one pair)
, Two of the silicon: in (1 pair)