● Even though the assumed selling price is 1,180 yen (excluding tax), it is an amazing cost-performance earphone that corresponds to the high res sound source, and the design by the leading Japanese designer and the tuning by the Japanese master have been accomplished.

● Reproduction frequency range is 5 ~ 80,000Hz, and high range that far exceeds 40,000Hz which is standard of high res certification is reproducible. The frequency characteristic measurement organization also acclaimed, "This graph is great!"

● Equipped with high magnetic force magnet and Φ 10 mm driver, high-quality sound reproduction is possible.

● We adopt aluminum for housing and can reduce sound leak.

● OFC (oxygen free copper) is used for the cable.

● The plug is a 3.5 mm stereo mini plug, including smartphones equipped with an earphone jack, and can be used with music players, etc.

● A variety of customers, regardless of age and sex with a rich color lineup of 10 colors is targeted.

● We want to have a wide range of people enjoy easy-to-buy good sound, and the Nagaoka of sound has developed with full strength. 　I want to listen to it by all means.

If no sound is heard from one side or both sides, we will replace it only if it is not damaged or consumed by handling.