RANVOO

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Good Vibes. Every Brush.

AirJet X3A Elite

Shop AirJet X3A Elite

Deep Clean & Gentle Care

AirJet X5

Shop AirJet X5

Best Neck Fan for Outdoor Cooling.

Aice Lite Max

Shop Aice Lite Max

Daily Cleaning & Gum Care for Everyone

AirJet X3

Shop AirJet X3

Next-gen sonic brushing

AirJet X5

Rethink Your Brushing

The AirJet X5 replaces violent vibration with a gentle flood of micro-bubbles. Across four tailored modes, they slip between teeth, sweep away plaque, and leave gums utterly undisturbed. This isn't power brushing. It's precision care, reimagined.

Learn More About AirJet X5

Engineered for a Better Brush.

Every component of the AirJet X5 is carefully designed to deliver deeper cleaning, better comfort, and healthier gums.

A blue AirJet X5 with a transparent background.

Engineered for a Better Brush.

Every component of the AirJet X5 is carefully designed to deliver deeper cleaning, better comfort, and healthier gums.

60

Days of battery

Experience a new level of freedom with a high-capacity battery that keeps your smile glowing all season long without ever needing a plug

12°

Gentle oscillation

Featuring precisely calibrated micro-oscillations that thoroughly clean teeth while being incredibly gentle, protecting sensitive gums and preventing future gum recession

Recommended by experts.

Dr. Diana Zorro, DDS

Dentist & Founder of Smiles for Health

"For people with sensitive teeth, comfort matters just as much as cleaning performance. RANVOO combines effective cleaning with a gentle brushing experience, making it easier to maintain a consistent oral care routine without sacrificing comfort."
Dr. Andrea Otani Barrera, DMD

Dentist at Smiles for Health

"Braces create extra spaces where food and plaque can collect, making daily cleaning more demanding. RANVOO helps reach around brackets and other tricky areas, offering practical support for a more thorough orthodontic cleaning routine."
Elias Tikka

Finnish Dentist & Oral Health Educator

"Effective brushing is about reaching the areas that are easy to miss. RANVOO’s innovative cleaning approach helps users give those hard-to-reach spots more attention, making thorough cleaning a practical part of their everyday routine."

A woman holding an arijet x5 with a smile

Inside the Brand: The Milestones, the Mindset, and Why People Love Us.

Setting Sail in Smart Home

Brand Founding

RANVOO is founded with a focus on smart home appliances. The brand's founding philosophy: "Let technology transcend cold specifications — land in real life, serve real life, and warm real life."

MY1A Mattress Bed Vacuum Cleaner (UK Only) RANVOO

0-to-1 Commercial Validation

First Product Launch

The first smart home cleaning product ships, completing the full concept-to-mass-production cycle and establishing initial supply chain and quality control standards.

Software engineers and hardware engineers are sitting in the RANVOO lab.

Building an In-House R&D Moat

Technology Accumulation

An in-house R&D team is formed, concentrating on three core technology domains: micro-dynamic systems, airflow control, and intelligent sensing. Multiple invention patents are filed. An independent R&D lab is established. OEM/ODM business funds brand R&D.

Inner body of RANVOO self-developed high performance electric motor

Breaking the Micro-Drive Bottleneck

First Proprietary Core Component Mass-Produced

A proprietary high-speed micro-motor enters mass production with performance matching top-tier global standards, laying the core technology foundation for ultra-lightweight portable cooling and oral care products.

Betting on Portable Personal Cooling

Strategic Focus

Brand strategy pivots sharply to portable personal environmental appliances. Market research reveals users need true on-body cooling — not weak fans. The neck air conditioner R&D project, codenamed "Aice," is initiated.

500g Portable Cooling Becomes Reality

Aice 3 Prototype Debut

The Aice 3 prototype is complete: a full cooling system at 500g. A 10,000-hour continuous-run durability test is passed. Over 30 international PCT patent applications are filed around core micro-cooling technology.

A product design team sits around a meeting table reviewing electric toothbrush prototypes. One person holds up a white electric toothbrush while explaining features to a colleague. Several toothbrush prototypes in different colors stand on the table alongside design sketches, laptops, notebooks, and a coffee cup. Behind them, a whiteboard displays drawings of toothbrushes, user scenarios, product features, customer feedback, and improvement ideas.

A CEO's Personal Pain Point Sparks a New Category

Cross-Category Entry into Oral Care

CEO Tron, a long-time sufferer of gum sensitivity and bleeding, has an epiphany while pressure-washing his car: if airflow cleans delicate paint without damage — why not teeth? Deep research confirms microbubble-cavitation's gum-safe advantages. The "AirJet" oral care product line is born. Goal: fuse controlled airflow + ultrasonic cleaning + soft gum-care bristles into a sub-150g device.

World's First Controlled-Airflow Toothbrush Debuts

AirJet X3 — The First Bubble Toothbrush

3 modes (Gentle / Clean / Whitening), 15,600–21,600 strokes/min, 500–800 ml/min liquid flow, ≤58dB noise. Pioneers the "bubble brushing" category. 200K+ units sold in the first year. 94% positive rating from sensitive-gum users.

AirJet™ 2.0 — The First Real Toothbrush Breakthrough in a Decade

AirJet X5 Flagship Launch

RANVOO launched the AirJet X5, introducing a new generation of 2-in-1 oral care powered by AirJet™ 2.0. By integrating advanced airflow, fluid dynamics, and cavitation technologies, the X5 brought brushing and targeted cleaning together in one intelligent system. Backed by 20 granted patents and recognized with the TechRadar Editor’s Choice award, its launch marked a major milestone in RANVOO’s pursuit of smarter, more effective daily oral care.

Our beliefs

A Letter from Our Founders: Why We Build

“Whenever my team and I achieve a new technological breakthrough, we always ask ourselves one question: How does this actually help someone?

To us, innovation shouldn’t feel cold or complex; it should be an extension of human care. Every piece of technology we develop is guided by a simple belief: tools should serve people, not the other way around.

We don’t innovate to chase trends. We innovate to make your daily life a little easier, brighter, and better.

You are the reason we create.”

Learn More About RANVOO

Trusted by Dental Experts. Loved by Families.

Discover what dentists and influencers are saying about our AirJet electric toothbrush and why it’s becoming a smarter choice for everyday oral care.

And honestly, after using it for about 3 weeks, I think it's a very good toothbrush. It feels gentle on the gums and it cleans extremely well.

It really felt like a deep clean like no other electric toothbrush has made my teeth feel this clean.

If you're just looking for a pretty good electric toothbrush to use as an all-rounder, this is also a very good option.

I scrape plaque for a living. I'm pretty selective with what I use on my own teeth. So, when a company says they reinvented the toothbrush, I pay attention. This is the Ranvoo AirJet X5.

Ranvoo's AirJet technology solves this... creating millions of microbubbles that rush into the tiny gaps between your teeth, releasing a gentle but powerful cleaning force to wash away plaque without scrubbing.

What I can say is that it delivered a brushing experience that felt noticeably different from most electric toothbrushes I've used.

Time for a Fresh Brush Head

Replace your brush head every 3 months for optimal oral health.
Worn bristles lose their effectiveness. A fresh head restores maximum plaque removal.
Swap out your old brush head to keep your daily routine hygienic and safe.

Buy Refills

Still have a question? We are here to help.

Check out the most common questions our customers asked. Still have questions ? Contact our customer support.

Contact Information

What is the warranty for your products?

RANVOO products come with a 1-year manufacturer warranty against defects in materials and workmanship. If your product has a manufacturing issue within the warranty period, we will provide a free replacement or repair, at no extra cost to you.

What is your return policy?

We offer a 30-day free return policy for all US orders. If you are not satisfied with your purchase, you can return the item in its original, unused condition within 30 days of delivery for a full refund or exchange. Return shipping is covered by RANVOO for all eligible returns.

What is your shipping policy?

We offer free standard shipping to all US orders. Standard delivery takes 3-7 business days after order confirmation, and expedited shipping options are available at checkout for faster delivery. All orders are processed within 1-2 business days.

What payment methods do you accept?

We accept all major credit cards (Visa, Mastercard, American Express, Discover), PayPal, Apple Pay, Google Pay, and Shop Pay for all US orders. All transactions are secured with industry-standard encryption to protect your payment information.

Contact Information

Reshaping Electric Toothbrush Standards
AirJet™ 2.0 Technology