World's first ultrasonic chef's knife sold for about $400

Published September 24th, 2025 - 10:56 GMT
ultrasonic chef's knife
World's first ever ultrasonic chef's knife. (Seattle Ultrasonics official website)

ALBAWABA - Chefs are going insane to purchase the new C-200 ultrasonic chef's knife that will make their work less hard due to its developed vibration technology.

According to Seattle Ultrasonics, the C-200 ultrasonic chef's knife is able to vibrate 40,000 times per second and make cutting 50% easier and faster.

Scott Heimendinger, founder of Seattle Ultrasonics, revealed that just with the push of a button, the ultrasonic knife can generate over 40,000 times per second, which leads to less friction, smoother cuts and 50% less force needed to make them.

ultrasonic chef's knife

World's first ultrasonic chef's knife. (Seattle Ultrasonics official Instagram)

How does the ultrasonic chef's knife work?

According to its founder, the C-200 knife's shape is just like any other knife. However, the secret lies in the power button on the side of the handle. '

Once the button is buzzed, microscopic vibrations, which can't be seen, heard, or felt, create a "nonstick effect" that powers the blade smoothly through even the densest ingredients and prevents food from sticking.

The new C-200 ultrasonic chef's knife costs only $399. 

ultrasonic chef's knife

World's first ultrasonic chef's knife. (Seattle Ultrasonics official website)

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