2-in-1 Bubble Flosser & Electric Toothbrush
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Cleaning Performance
What's Coanda Effect
The toothbrush head features a hollow center and curved surface. Air is pressurized at the base and accelerated through the hollow, using the Coanda effect to redirect flow. This generates dense micro-bubbles during brushing, which penetrate tooth gaps and burst, efficiently removing stains with kinetic energy.
How do bubbles clean stains?
Pressurized bubbles gain resilience and elasticity to penetrate tight spaces, such as gaps between teeth. When they burst upon contact, the release of energy disrupts plaque, stains, and debris.
What they said?
Outstanding Performance
4200+
R&D patents
400+
R&D team members
6500+
Oral-grade production workshop
History of Electric Toothbrush
Invention of the Electric Toothbrush
Swiss dentist Philippe-Guy Woog introduced the world’s first electric toothbrush, the Broxodent, initially designed for patients with limited mobility. Electric toothbrushes later became popular among consumers seeking more efficient cleaning.
History of Electric Toothbrush
Sonic and Ultrasonic Toothbrushes
Technological advancements brought sonic and ultrasonic toothbrushes to the market. Sonic toothbrushes vibrate thousands to tens of thousands of times per minute to remove plaque more effectively, while ultrasonic toothbrushes use ultrasonic frequency to enhance cleaning performance.
History of Electric Toothbrush
2-in-1 Bubble Flosser & Electric Toothbrush
Revolutionary design, not only an optimization of electric toothbrush performance, but also inspired by the water flosser, featuring a unique bubble technology that ensures deeper cleaning while protecting gum health.
Customer Reviews
The head is a bit larger than the one on my previous rotating electric toothbrush but the bristle is soft. I tried soft mode first, but it didn’t cut it, so I switched to clean mode, which works better unless you have sensitive teeth. Best part? The wall mount! Before, I’d shake the brush dry over the sink, but water always got stuck. Now, I just pop it on the wall, and any leftover water drips down instead of pooling around the charger.
the clean mode is strong for me, so I switched to soft mode to start with the toothbrush. well, if I don't feel anything bad about it, I am considering of taking another one for my wife, that's amazing, good design and tech. How could Ranvoo create this fantastic product, and those big companies don't create innovative designs for customers?
After my first use, my mouth felt more comfortable than my previous rotating brush head – both are gentle on the gums, but this one feels a bit better. My husband and I are planning to keep testing it for a while, and if it proves better, I’ll get him a Ranvoo toothbrush too. The technology is genuinely impressive! Plus, the little air pump inside is a fun touch – have you ever seen a toothbrush blow bubbles? Anyway, it’s a product worth trying, especially for people with sensitive teeth.
No estoy segura si los cabezales de otras marcas son un poco más grandes que los de un cepillo normal🤔, pero para mí no es un problema; aunque quizá no sea ideal para niños. Le doy un 5/5, pero me encantaría ver más opciones de color!!!!
So, I don’t have braces or anything, but this toothbrush’s bubble tech was a whole new vibe! My old brushes never really got between my teeth, so I’d still need floss or a water flosser. But these gentle bubbles? Total game changer. My gums feel super comfy, almost like a mini massage, and no gunk left behind.
Oh, and funny thing—I noticed the brush head blows bubbles after brushing! Kinda obsessed with it, haha.
Oral Care Insights Hub
Knowledge About Oral Care You May Not Know
Electric Toothbrush vs. Manual Toothbrush: Which One is Right for You?
Choosing the right toothbrush is essential for effective oral care. Both electric and manual toothbrushes have their advantages, and this guide compares them across several key aspects to help you ...
How Should Patients with Braces Properly Brush Their Teeth?
Morning Routine 01 Upon waking up, rinse your mouth with either saline water or warm water. Saline water effectively removes the sticky feeling in the mouth and leaves you feeling fr...
Frequently asked questions
How long can one toothbrush head be used?
The bubble toothbrush uses DuPont Tynex Brilliance Pro diamond-shaped bristles, offering 13% better cleaning and 60% more durability. It can last up to 120 days with regular use.
How long does one charge last?
With twice-daily use for 2 minutes each session, a full charge lasts up to 60 days. The wall-mounted wireless charger ensures the toothbrush is always charged, automatically cutting off when full. It takes 6 hours to fully recharge from 0% to 100%.
What is the screen for?
The touch screen allows you to switch between modes: Gentle Gum Care, Deep Clean, and Advanced Whitening.
Is the toothbrush prone to mold?
The entire toothbrush is coated with a nano-level antibacterial and anti-mold finish, achieving the highest level of mold resistance.
Why don’t I feel much during interdental cleaning?
Teeth surfaces lack tactile nerves, making airflow harder to detect. However, after brushing, your tongue will feel a smoother surface compared to a regular toothbrush, which often leaves a rougher feel. The airflow strength has been precisely balanced to protect gums and enamel while ensuring effective cleaning.