1. Introduction
Thank you for choosing the Firefly Clean N' Protect Teenage Mutant Ninja Turtles Electric Toothbrush. This battery-powered toothbrush is designed to make brushing fun and effective for children aged 3 and above. Its rotating power and soft bristles help remove plaque more efficiently than a manual toothbrush, promoting healthy gums and preventing tooth decay.
This manual provides essential information on how to set up, operate, and maintain your new electric toothbrush to ensure optimal performance and safety.
2. Safety Warnings
WARNING: Choking Hazard
- Keep out of reach of children under 3 years of age.
- Do not swallow the battery. The battery can cause injury or damage if swallowed.
- Always supervise children while using this product.
- Replace the battery as soon as it weakens or becomes damaged.
For any concerns regarding product safety or usage, please refer to the manufacturer's guidelines.
3. Package Contents
Your Firefly Clean N' Protect Electric Toothbrush package includes:
- 1 Firefly Clean N' Protect Electric Toothbrush (Teenage Mutant Ninja Turtles themed)
- 1 3D Antibacterial Character Cover
- 1 AA Battery (pre-installed or included separately)

Image 1: The Firefly Clean N' Protect Electric Toothbrush with its 3D character cover, both in and out of its retail packaging.
4. Setup
4.1 Battery Installation/Replacement
The toothbrush operates on one AA battery. If the battery is not pre-installed or needs replacement:
- Carefully twist and unscrew the battery holder cap at the bottom of the toothbrush handle.
- Insert one fresh AA battery, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Securely screw the battery holder cap back into place to ensure a watertight seal.

Image 2: The back of the product packaging, illustrating battery information and safety warnings. Refer to this for visual guidance on battery replacement.
5. Operating Instructions
5.1 First Use
Before first use, rinse the toothbrush head thoroughly under running water.
5.2 Brushing Your Teeth
- Apply a pea-sized amount of toothpaste to the soft bristles of the toothbrush head.
- Press the power button located on the handle to turn on the toothbrush.
- Place the toothbrush head against your teeth at a slight angle towards the gum line.
- Gently guide the brush head slowly from tooth to tooth, allowing the rotating bristles to clean each surface. Do not scrub aggressively.
- Dentists recommend brushing for 2 minutes, twice a day, to ensure proper oral care.
- After brushing, press the power button again to turn off the toothbrush.
- Rinse your mouth and the toothbrush head thoroughly with water.

Image 3: A close-up view of the electric toothbrush head, highlighting the rotating bristles designed to effectively remove plaque.
6. Maintenance and Care
6.1 Cleaning the Toothbrush
- After each use, rinse the toothbrush head and bristles thoroughly under running water to remove any toothpaste residue and debris.
- Wipe the handle with a damp cloth if needed. Do not immerse the entire handle in water for extended periods.
- Place the 3D antibacterial character cover over the brush head after cleaning to protect it from germs and damage.
6.2 Replacing the Brush Head
For optimal hygiene and brushing effectiveness, dentists recommend replacing your toothbrush or brush head every 3 months, or sooner if the bristles become frayed.
6.3 Battery Care
- If the toothbrush will not be used for an extended period, remove the battery to prevent leakage.
- Dispose of used batteries responsibly according to local regulations.

Image 4: Visual representation of key features including the protective cover, plaque fighting capabilities, and battery inclusion.
7. Troubleshooting
7.1 Toothbrush Not Turning On
- Check if the battery is inserted correctly with the correct polarity (+/-).
- Replace the AA battery with a new one.
- Ensure the battery cap is securely fastened.
7.2 Weak Brushing Action
- The battery may be low. Replace it with a fresh AA battery.
- Ensure the brush head is securely attached.
7.3 Excessive Noise
- Ensure the brush head is properly seated on the handle.
- If the noise persists and affects performance, contact customer support.
8. Specifications
| Model Number | NJBN2 |
| Brand | Firefly |
| Power Source | 1 x AA Battery (included) |
| Age Range | Child (3+ years) |
| Bristle Firmness | Soft |
| Special Feature | Comfortable Grip, 3D Antibacterial Cover |
| Toothbrush Head Shape | Oval |
| Material Feature | Recyclable |
| Manufacturer | Ranir, a Perrigo Company |
9. Warranty and Support
9.1 Customer Support
For questions, comments, or support regarding your Firefly Clean N' Protect Electric Toothbrush, please contact:
- Phone: 1-866-373-7374
- Email: consumer.pbm@perrigo.com
9.2 Additional Information
You can scan the QR code on the product packaging or visit the official website for more information:
- More Info: https://qrcodes.pro/fsB3nL
Please retain your purchase receipt for any warranty claims.





