The SOOENJOY NB-1 Sonic Electric Toothbrush is a sleek, modern oral care device featuring advanced sonic technology that delivers up to 42,000 strokes per minute. This high-speed brushing helps eliminate plaque, whiten teeth, and promote healthy gums. Its smart LCD screen gives real-time feedback on brushing pressure, battery level, and mode selection.

What sets it apart is its DIY mode—a revolutionary feature that allows you to customize your own brushing style by adjusting the power level and duration. Whether you want a gentle cleanse for sensitive gums or a deep-cleaning mode for tartar control, the NB-1 adapts to your needs.

The device is IPX7 waterproof, making it safe for use in the shower, and it comes with a fast-charging base that offers up to 30 days of usage on a full charge. The bristles are Dupont soft nylon, engineered to reach deep between teeth and along the gumline.

💡 2. Key Features

✅ Smart LCD Display

• Real-time data display including brushing time, battery level, and intensity.
  
• Easy-to-use touch controls and vivid visuals.
  

✅ 5 Brushing Modes + DIY Customization

• Clean, Sensitive, Polish, Massage, White.
  
• DIY allows personalized intensity and timing.
  

✅ Powerful Sonic Technology

• 42,000 vibrations per minute for efficient deep cleaning.
  
• Breaks up plaque and bacteria with minimal effort.
  

✅ Long Battery Life

• USB rechargeable battery.
  
• One 4-hour charge lasts up to 30 days.
  

✅ IPX7 Waterproof Design

• Safe to use in the shower or rinse under water.
  

✅ Memory Function

• Remembers last used mode for convenience.
  

✅ Smart Timer & Quadrant Alert

• 2-minute timer and 30-second interval alert for thorough brushing.
  

✅ Premium Brush Heads

• Comes with 4 replaceable brush heads with protective covers.
  

✅ Ergonomic Handle

• Anti-slip design with modern aesthetics for better grip.
  

✅ Noise Reduction Motor

• Whisper-quiet performance for peaceful brushing.
  

💎 3. Benefits

🌟 Professional-Level Cleaning at Home

With the NB-1, your everyday brushing matches the effectiveness of a dentist's ultrasonic scaler. It breaks down stains, removes plaque, and keeps your gums healthy.

🌟 Customization Like Never Before

No other toothbrush offers DIY mode like the SOOENJOY NB-1. Adjust it to your exact comfort and dental needs.

🌟 Tech Meets Hygiene

Stay updated with brushing feedback in real-time via a vivid LCD screen, helping improve technique and timing.

🌟 Safe for Sensitive Teeth

Gentle yet powerful sonic vibrations protect enamel while still providing thorough cleaning.

🌟 Save Time & Money

Eliminates the need for frequent dental cleaning visits by maintaining oral health proactively.

🌟 Travel-Friendly

With up to 30 days of power per charge and a compact charging dock, it's ideal for travel.

🌟 Long-Term Investment in Health

Prevents oral diseases, bad breath, and tartar buildup by establishing a healthy daily routine.

🤔 4. Why Choose SOOENJOY NB-1 Sonic Electric Toothbrush?

✔️ Intelligent Technology

The NB-1 uses smart pressure sensing and adaptive cleaning technology to ensure optimal brushing at all times.

✔️ Sleek, Modern Design

Its clean matte finish, intuitive controls, and lightweight body make it a joy to use and display.

✔️ Dentist-Recommended Features

Sonic vibration, 2-minute timers, and soft Dupont bristles meet and exceed dentist-recommended standards.

✔️ Long-Term Reliability

Built from high-grade materials, the NB-1 is durable, hygienic, and low maintenance.

✔️ Eco-Friendly & Cost-Effective

The rechargeable battery eliminates the need for disposable brushes or batteries, reducing waste.

🧾 5. Conclusion

The SOOENJOY Sonic Electric Toothbrush NB-1 isn’t just a smart toothbrush—it’s a full dental care solution. From the customizable brushing settings to the intelligent LCD interface, it gives you complete control over your oral hygiene like never before. Whether you're someone who travels frequently, struggles with sensitive teeth, or simply wants a cleaner smile, the NB-1 is your perfect brushing companion.

This isn’t the toothbrush of yesterday. It’s the future of oral care, designed for modern lives and smarter habits.

Invest in your smile with SOOENJOY NB-1—your dentist will thank you.