Study 1

Kyushu University Graduate School of Arts and Engineering, Agency, has found a physical characteristics of physics that makes it easier to hear the voice. As a result of this research, the learning -only earphone "Study 1", which increases the "concentration" to the voice, has been born. As a result of the subjective evaluation experiment, "Study 1" has been confirmed in a statistical hypothesis test that "the correct answer rate of how correct the conversation has been heard" is significantly higher than that of other companies' music phones.
"STUDY 1" can increase your concentration on learning by online classes and English conversation training with a sound design that makes it easy to hear human voices. In addition, it is equipped with a hands -free microphone, so it can be used widely for calls and web meetings.

Acoustic design that makes it easier to hear the voice

The acoustic design was performed based on the physical characteristics of the Kyushu University Graduate School of Art and Engineering, a joint research with Dr. Kazuhiko Kawahara. As a result of the subjective evaluation experiment, Study 1 was confirmed by a statistical hypothesis that the "correct answer rate of how much conversation was heard correctly" was significantly higher than the music earphones for other companies (see the figure below).

Adopt "Soft Type Eyearpiece" for long -term use

"Soft type", which is hard to get tired even for long use of FINAL earpiece "Type E", which has a reputation for its outstanding feeling and sound insulation, is included in 5 sizes of SS/SS/S/M/L/LL. In addition, the right side of the axis color is white and the left side is clear, making it easier to distinguish between the left and right.

Unique earpiece swing fit mechanism

The swing fit mechanism, which can swing the earpieces left and right, just fit the tilt of the ear canal. Prevents deformation due to the earpiece opening of the ear path. The sound is directly transmitted to the eardrum, realizing a clear sound.

Equipped with hands -free microphone

It is equipped with hands -free microphones and can be widely used in online classes, English conversation training, and web meetings. In addition, it supports content playback, stop, rewind, fast -feeding, and call response when receiving calls with one button remote control.

Adopt a flexible and thick cable

To prevent disconnection, we have adopted a flexible and thicker cable.