Fairywill E11 Sonic Electric Toothbrush Instruction Manual
1. Features
- Waterproof and non-slip design.
- Replaceable brush heads with unique 3D shape bristles design and a bristle replacement reminder, to help keep your teeth whiter and healthier.
- High-frequency vibration effectively removes plaque, providing a deep clean for teeth and gums, and preventing gingivitis.
- USB charging, travel-friendly, and compatible with global voltage.
- Low-power reminding function: Indicator light flashes quickly or toothbrush is unable to turn on when battery is low, prompting a charge.
- 2-minute smart timer with interval pausing every 30 seconds to remind users to change brushing location.
- Five modes: White, Clean, Sensitive, Polish, and Massage. Includes a mode memory function that recalls the last used mode.
2. Designs
- 1 Brush Head
- 2 ON/OFF Button
- 3 White Mode
- 4 Clean Mode
- 5 Sensitive Mode
- 6 Polish Mode
- 7 Massage Mode
- 8 Charging Indicator
- 9 Handle
- 10 Charging Port
3. Operations
Using the Toothbrush
Slide the brush head down onto the handle until it locks securely.
Turn on the toothbrush by pressing the "Power" button.
Cycle through the 5 modes (White, Clean, Sensitive, Polish, Massage) by continuously pressing the "Power" button.
Wet the bristles and apply toothpaste.
Place the brush head against teeth at a slight angle towards the gum line.
Gently move the brush head across teeth (front, back, chewing surfaces). Allow the brush to glide with minimal pressure. Avoid excessive pressure or prolonged focus on one area.
The 2-minute smart timer, recommended by dentists, includes interval pauses every 30 seconds to signal quadrant changes. Move to the next section upon feeling the pause.
The toothbrush will automatically power off after 2 minutes.
To prevent toothpaste splashing, place the toothbrush against teeth before turning it on and remove it from the mouth only after turning it off.
Changing the Toothbrush Head
Install: Slide the brush head down onto the handle, ensuring it is correctly positioned.
Detach: Firmly hold the base and pull the brush head away from the handle.
Charging the Toothbrush
If the toothbrush is low on battery when first used, charge it fully before operation.
If not used for over 3 months, fully charge it before use.
A rapidly flashing indicator light during operation signifies a low battery; charge the toothbrush promptly.
Connect the USB cable to the charging port at the bottom of the toothbrush and ensure a safe connection to power.
The charging indicator light will be white and flash slowly while charging. Upon full charge, the indicator stays solid white for two minutes before turning off automatically.
A full charge provides approximately 25 days of use (2 minutes per session, twice daily).
The toothbrush has an IPX7 waterproof rating, allowing safe use in bathrooms.
3.1 Modes Introduction
The First Mode: White
White indicator light is on. Features large brush swing and strongest vibration intensity. Suitable for users seeking deep cleaning without sensitive teeth.
The Second Mode: Clean
White indicator light is on. Normal brush swing and medium vibration intensity. Suitable for general oral conditions, providing strong cleaning and maintaining oral hygiene.
The Third Mode: Sensitive
White indicator light is on. Soft brush swing and softest vibration intensity. Ideal for users with sensitive teeth.
The Fourth Mode: Polish
White indicator light is on. Rapidly changing brush swing and vibration intensity. Simulates effects for additional treatment, particularly in the incisor area, for whitening.
The Fifth Mode: Massage
White indicator light is on. Slowly changing brush swing and vibration intensity. Designed for gentle gum stimulation to maintain firmness and health.
4. Specifications
| Working temperature | 0-50°C |
| Working voltage | DC3.7V |
| Bristles material | Nylon |
| Input voltage | DC5.0V |
| Rated power | 2W |
| Waterproof rating | IPX7 |
5. Precautions
- Do not disassemble, repair, or alter the product without authorization.
- Consult a doctor before use if you have severe periodontal disease or have undergone oral surgery.
- Supervise toddlers, infants, and individuals unable to operate the toothbrush independently.
- Do not soak the product in water for extended periods.
- Avoid placing the toothbrush in high temperatures or exposing it to direct sunlight.
- Do not apply excessive force with the bristles against teeth or gums.
- Not suitable for children under 12 years old.
6. After-Sales Service & Warranty
A 1-year warranty is provided, commencing on the date of purchase. Contact Fairywill for service.
Within the warranty period, defects arising from materials or product malfunction will be resolved by replacing parts or the entire product, depending on the situation.
To claim warranty service, submit the toothbrush and proof of purchase (invoice) to Fairywill.
The warranty does not cover:
- Damages from improper use (e.g., incorrect power supply, incompatible sockets, artificial damage).
- Normal wear and tear due to age and use.
- Damages resulting from using the product for unintended purposes or with non-Fairywill components.
This warranty does not affect statutory rights.
7. Disposal Information
The following steps describe how to disassemble the unit for battery removal, likely for disposal purposes:
- Open the top cover and remove the inner part from the unit.
- Unscrew all screws on the inner part. (Referenced as Fig. 11 in original document - diagram not provided).
- Cut off the battery line and remove the batteries from the inner part. (Referenced as Fig. 12 in original document - diagram not provided).
For recycling questions, contact your local waste management office.
8. Contact Information
Website: www.fairywill.com
Email: support@fairywill.com
Manufacturer: Fairywill
Distributed by: Zhuhai Zonghengyoupin Kuajingdianshang Youxianggongsi, Zhuhai, Guangdong, 519031, CN
Certifications: ISO9001, ISO 13485 Certified Manufacturer.
Printed in China.
Fairywill | Oral Health Care Made Easy
