By being one of the first 50 loyal INAIR M360BK / SV、M360bt BK / SV users to post a review, you will receive 8 pieces of replacement INAIR earphone caps [CAP IC08]! Just post a review during the campaign period and we will ship these on a first-come, first-served basis.
The consumable INAIR caps can be maintained and used, and by replacing them with new ones, the original fit and sound can be restored.

In-air earphone dedicated cap 8 pieces [CAP IC08]
Features
- Soft, thick foam, which not only minimizes the pressure on the ear, but also fits perfectly to any ear shape.
- Good for long-term use, and the foam will slowly adapt to the shape of your ear in about 30 minutes to 1 hour.
- After putting them on, the INAIR ear speaker housing (ultra-small aluminum housing) has a structure that floats in the hollow of the ear, bringing a comfortable music experience that allows you forget you’re wearing them.
- Foam is carved one by one from a large block to achieve a uniform spherical shape.
- They can be reused for a long time by performing maintenance when they get dirty.
What is INAIR?
Completely new concept earphones designed by a speaker engineer exposed to the best sound in pursuit of the best wearing comfort and sound quality. The unique acoustic space, which gives you the feeling that you are carrying around a speaker that only you can hear, is an attractive feature of the INAIR system.

Sound close to headphones and speakers
With a general canal type earphones, all sounds from high to mid-range and low range are heard directly through the eardrum via the sound conduit. But with the INAIR method, the high range and mid-range are emitted via speaker units. The sound of the driver unit is heard through the eardrum, and the low range is transmitted to the skin and bones via the air tube and sponge, so the low range does not interfere with the high range and can be heard naturally as from a place away from the ear. So, you can experience a natural sound close to that of headphones and speakers.
Gently fits people with small ears
The small, soft, thick foam INAIR cap fit gently even for those with small ears. This frees you from the stress of pressure, pain, and tiredness that you feel with conventional earphones, and they are comfortable even when used for longer periods of time.
Recommended for musicians and sound engineers
The flat monitor-like characteristics that can be heard from high to low frequencies, and the sense of distance and localization unique to INAIR make it easy to distinguish the sound of each instrument, making them ideal for sound checks. In particular, sounds that are difficult to hear in a normal playback environment, such as the luster of female vocals, delicate hi-hats, and percussion, are reproduced with a rich presence.
Sound checks and long-term wearability without tiring the ears even when mixing
With the INAIR method, even if you wear them for longer periods of time, they are so light that you will forget their existence, so you can immerse yourself in the sound check without stress.
Realistic reproduction of live recording and ASMR sound sources
Since the sound field is wide and localization is easy to hear, the sound that provides a sense of distance in live recording enhances the immersive feeling. Especially with ASMR sound sources, you will be surprised at the realistic sound reproduction.
Ideal for gaming and online meetings
Since the resolution is high and the sound localization is clear, they are also ideal for gaming allowing you to hear the front, back, left and right sound fields separately. In particular, they are suitable for online gaming because they do not tire your ears even after long-term use. Of course, they also have a built-in microphone and volume control, so you can use them for calls.
~ Campaign period ~
February 1, 2021 (Monday) -February 15, 2021 (Monday)
* Please note that reviews posted after February 16, 2021 will not be eligible for the campaign.
~ Campaign period ~
STEP1 Please log in to the Sound House website.
STEP2 Please post a product review for the INAIR M360BK/SV, M360bt BK/SV from "Write a review of this product" at the bottom of the product page.
STEP3 After the deadline of February 15, 2021, the present will be shipped to the eligible reviewers.
~ How to apply ~
- Present will be shipped within one month after the campaign.
- Due to various circumstances, the shipping time may change. Please note.
- Due to the first-come-first-served nature of the campaign, there will be no announcement of the eligible reviewers. Shipment of the present will be carried out in lieu of an announcement.