Imagine a powerful toothbrush that makes 192,000,000 movements per minute, but at the same time, thanks to its low-amplitude design, it is one of the gentlest toothbrushes in its category. Imagine a toothbrush that combines therapeutic 1.6MHz ultrasonic movement with traditional sound to deliver a brushing experience unlike any other. Imagine a toothbrush designed to feel like an extension of your hand, specially designed to make cleaning those hard-to-reach areas of your mouth a breeze. Imagine a high-quality toothbrush, an engineering masterpiece years ahead of its time.

Precision brush head
Compact precision brush heads are available in two dentist-recommended thicknesses – soft and medium. MEGASONEX ® brush heads are specially designed so that they can be moved even in the most difficult-to-reach parts of the mouth. Each bristle is made from ultra-fine Dupont Tynex ® fibers, the industry's gold standard, and then polished to perfection using an advanced process that smooths the sharp edges of the tiny fibers into a soft, gentle tip.

17mm Megacrystal™
A proprietary component embedded in the brush tip in a highly precise procedure performed by trained technicians generates therapeutic 1.6 MHz ultrasound waves. This crystal technology is so advanced that it requires special permission from the US military before it can be exported.

Screw fastener
Thanks to our patented screw fastener, changing the brush heads is just a flick of the wrist. By purchasing the MEGASONEX ® ultrasonic tongue scraper, you can just as easily transform your toothbrush into the world's most powerful tongue cleaning machine.

Gear selector
MEGASONEX ® believes in being in control of your oral hygiene. This is why, in addition to the silent and extremely gentle therapeutic 1.6 MHz ultrasonic frequency emitted when the toothbrush is switched on, you can choose the sound speed you want to accompany it. Press the button once and the toothbrush performs 18,000 sonic movements per minute, which is similar to other leading sonic toothbrushes. Press the button twice and the toothbrush will perform 9000 movements per minute for a smoother experience. For perfect gentleness, press the button three times to emit a clear ultrasound without any sound effects.

Ultrasound indicator
Because ultrasound is a sound you can't hear, our toothbrush has a blue ultrasound indicator to indicate that it emits real ultrasound at the therapeutic 1.6 MHz frequency.

Charging indicator
The rechargeable Megabattery™ can last up to 2 weeks of brushing on a single charge. This indicator will flash red and then turn white again when your Megabattery™ battery is low to let you know when it is fully charged.