Salt spoons, needleless injections...A unique technology that shines at CES.

[Anchor]
At this year's CES, the wishes we normally imagined came true.

It is a technique such as a spoon and needleless syringe that can enjoy a bland low-salt diet.

Reporter Choi Ah-young first met the unique future technologies that shone at CES.

[Reporter]
The place where I'm at is.

This is the Eureka Pavilion, where startups from all over the world gather.

I heard that there's an interesting mirror here, so I came here.

I'll stand in front of the mirror myself.

When you stand in front of the mirror like this.

Like Snow White's magic mirror, the mirror tells you directly whether I slept well last night and how my health is.

This spoon is a 'salt spoon' made by a Japanese beer company.

Microcurrent is passed through the spoon to make it taste salty, and it has become an era where you can enjoy low-salt food.

We also have an artificial intelligence cane for the blind.

It detects obstacles, informs you with touch and sound, and has a microphone, so you can find your way with your voice.

[Kursat Saylan / 'AI Wand' Co-founder of UK Start-up: Let's look for a cafe. I'm going to look for a restaurant for lunch. The Grand Lux Cafe is nearby. You can also get directions there.

Artificial intelligence is evaluated as a true use of artificial intelligence, not as a cover.Is there a shot that doesn't hurt

?'

A welcome syringe has also come out that has made this imagination a reality that everyone has done at least once.

Using a laser instead of a needle, you can get an injection without tingling by spewing a liquid thin and fast.

Another characteristic of this place is that you can hear a lot of welcome Korean.

About half of the 1,300 startups that participated in CES are Korean companies.

From college students who are united with brilliant ideas and passion,

[Son Jung-min / College student participating in CES 2025]: I was able to see his eyes full of passion, but I learned the passion and hard work of those people from the perspective of a freshman entering society....]

KOTRA, local governments, and start-ups supported by large corporations.

They showed their innovative technologies and made an impression on people all over the world.

I'm YTN Choi Ayoung in Las Vegas, USA.

Reporter: Hong Seong-no
Video editing: Lee Jung-wook