Is the difference between an open kernel type earphone just a difference in design or fit?

Among the types of earphones, there are two types of earphones, an open kernel type.

Is the difference between the two just the design or the fit?

I've never used a kernel type.

It's good for people who fit well with the kernel type.

I heard it's quite uncomfortable if it doesn't fit well.

1215 2018-08-28 Gentleman

The kernel type covers the ears more, so it might be uncomfortable, but if it fits well, you can hear the sound better

Gentleman 6 years ago 0

When it comes to ear health, it's good to be open

Gentleman 6 years ago 0

I used the kernel type, but I moved on to the open type for ear health

Gentleman 6 years ago 0

The sound quality is a bit different

Gentleman 6 years ago 0

There are many reasons. Thank you for your reply.

Gentleman 6 years ago 0

Kernel type is a little uncomfortable

Gentleman 6 years ago 0

I use an open type for my ears

Gentleman 6 years ago 0