FULYA Automatic Toothbrush with Teeth Whitening vs Martenit Ultrasonic Toothbrush for Adults
Updated August 2026 — FULYA Automatic Toothbrush with Teeth Whitening wins on cleaning time, Martenit Ultrasonic Toothbrush for Adults wins on price and modes.
The FULYA offers a more budget-friendly option focused on teeth whitening, while the Martenit provides more versatility with additional cleaning modes.
Why FULYA Automatic Toothbrush with Teeth Whitening is better
Price
FULYA is cheaper at $24.59
Cleaning Speed
FULYA completes cleaning in 45 seconds
Ease of Use
FULYA has a simple one-button operation
Why Martenit Ultrasonic Toothbrush for Adults is better
Modes
Martenit has four cleaning modes
Accessories
Martenit includes four extra brush heads
Gum Health
Martenit claims better gum health improvement
Overall score
Specifications
| Spec | FULYA Automatic Toothbrush with Teeth Whitening | Martenit Ultrasonic Toothbrush for Adults |
|---|---|---|
| Brand | FULYA | Martenit |
| Material | Food-grade silicone | Food-grade silicone |
| Waterproof | Yes | Yes |
| Charging | Wireless | Wireless |
| Timer | Automatic 45s | Automatic 30s |
Dimension comparison
Overview of FULYA and Martenit Toothbrushes
The FULYA Automatic Toothbrush with Teeth Whitening Mousse is priced at $24.59, making it about 17% cheaper than the Martenit Ultrasonic Toothbrush, which sells for $31.99. Both products are designed with a U-shape that conforms to the user's teeth, but they offer different features and functionalities, appealing to varied user preferences. The FULYA focuses on teeth whitening with its included mousse, while the Martenit promotes gum health and offers multiple cleaning modes.
Design and Build Quality
The FULYA toothbrush features a unique U-shape design that fits the gums effectively compared to traditional models. This ergonomic approach is complemented by high-frequency sonic technology aimed at providing superior cleaning. In contrast, the Martenit also employs a U-shape design, specifically engineered to match the bite shape, enhancing its contact with both teeth and gums. Both toothbrushes are made from food-grade silicone, ensuring safety during use, but the Martenit emphasizes its environmentally friendly materials, which may appeal to eco-conscious consumers.
Cleaning Performance
The FULYA Automatic Toothbrush boasts a 360° cleaning capability, completing a full clean in just 45 seconds thanks to its automatic timer. This efficiency is a notable advantage for users seeking a quick yet thorough brushing experience. On the other hand, the Martenit offers a 30-second automatic timer feature, but with four personalized cleaning modes, including a whitening mode that requires additional whitening gel. This diversity in cleaning options may attract users looking for more tailored dental care.
Charging and Battery Life
Both toothbrushes utilize a wireless charging system, which can be fully charged in approximately three hours. The FULYA toothbrush can be used for a week on a single charge, similar to the Martenit model, which also boasts a one-week battery life. However, the Martenit includes a low battery alert function, adding an extra layer of convenience. This feature ensures that users are aware of their battery status, preventing unexpected downtime.
Included Accessories
The FULYA package includes an electric toothbrush, a tube of toothpaste foam, a charging dock, a USB charging cable, and a user manual. In comparison, the Martenit comes with additional toothbrush heads—four in total—along with the main body, charging base, USB cable, and user manual. This slightly richer accessory package may provide better long-term value for Martenit users, especially those who appreciate having spare brush heads.
User Experience and Convenience
Both toothbrushes are designed to enhance user convenience. The FULYA's intuitive one-button operation allows for easy switching between cleaning modes, which include strong, medium, and massage settings. Conversely, the Martenit also features an easy-to-use interface, providing four distinct modes tailored for various dental needs. The focus on user-friendly design in both products is evident, but the Martenit’s additional modes may offer a more comprehensive user experience for those seeking varied dental care.
Health Benefits
The FULYA Automatic Toothbrush promotes effective teeth whitening as part of its primary function, making it suitable for users with a specific focus on aesthetics. Meanwhile, the Martenit highlights its ability to improve gum health significantly, claiming up to 100% more effectiveness than manual brushes. This emphasis on gum care may be more appealing to users prioritizing oral health over cosmetic enhancements.
Which should you buy?
Choosing between the FULYA Automatic Toothbrush and the Martenit Ultrasonic Toothbrush ultimately depends on your specific needs and preferences. The FULYA is the more budget-friendly option at $24.59, making it a solid choice for those focused on teeth whitening and quick cleaning. However, if you're looking for a toothbrush that offers more versatility with its four cleaning modes and additional accessories, the Martenit at $31.99 might be worth the extra investment. In summary, consider your primary dental care goals—whether aesthetic enhancement or comprehensive oral health—when making your decision.

