NEXT BEAUTY CYQ
NEXT BEAUTY Water Dental Flosser (Model CYQ) Instruction Manual
Your guide to effective oral hygiene with the NEXT BEAUTY Water Dental Flosser.
Introduction
Thank you for choosing the NEXT BEAUTY Water Dental Flosser. This device is designed to provide professional and efficient teeth cleaning, promoting healthy teeth and gums. Utilizing advanced high-frequency pulse technology, it effectively removes food debris and plaque, offering a thorough cleaning experience for daily oral care at home or while traveling.
Safety Information
Please read all safety instructions carefully before use.
- Do not use if you have certain medical conditions. Consult your dentist or doctor if unsure.
- Keep out of reach of children.
- Use only as directed in this manual.
- For first-time users or those with sensitive gums, start on the lowest setting (Gentle Mode) and gradually adjust to a comfortable intensity.
- Ensure the charging port is securely covered when using the device in humid environments or rinsing it under water.
- Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Package Contents
Verify that all items are present in your package:
- 1 x NEXT BEAUTY Water Dental Flosser (Oral Irrigator)
- 4 x Multifunctional Nozzles (2 Classic Nozzles, 1 Tongue Cleaner, 1 Toothbrush Head)
- 1 x USB-C Charging Cable (adapter not included)
- 1 x User Manual

Image: The NEXT BEAUTY Water Dental Flosser with its included nozzles and charging cable, laid out on a surface.
Product Overview
The NEXT BEAUTY Water Dental Flosser is a cordless, rechargeable oral irrigator designed for comprehensive dental care. It features a 300ML water tank and multiple operating modes to suit various oral hygiene needs.
Key Features:
- 4 Cleaning Modes: Pulse, Soft, Normal, and Power for customized cleaning.
- 300ML Water Tank: Large capacity for continuous flossing without frequent refills.
- IPX7 Waterproof: Safe for use in the shower and easy to clean.
- 360° Rotatable Nozzles: Allows for easy access to all areas of the mouth.
- Smart Memory Mode: Remembers your last used setting.
- 2-Minute Auto Shutoff: Ensures optimal cleaning time.
- Long Battery Life: Up to 30 days of use on a single charge (in soft mode).

Image: Diagram illustrating the four operation modes: Pulse (110 PSI), Soft (75 PSI), Normal (125 PSI), and Power (150 PSI).

Image: Illustration of the three different nozzle types: Toothbrush head, Tongue cleaner, and Standard Jet Tip.
Setup
- Charge the Device: Before first use, fully charge the water flosser using the provided USB-C cable. The charging port is located at the top of the device, under a protective cover. An adapter is not included.
- Attach a Nozzle: Select the desired nozzle (e.g., classic jet tip, toothbrush head, or tongue cleaner). Insert the nozzle into the hole at the top of the device until it clicks into place. Ensure it is firmly seated.
- Fill the Water Tank: Open the water tank cover located at the bottom of the device. Fill the 300ML tank with lukewarm water. Close the cover securely to prevent leaks.

Image: Visual guide showing how to fill the water tank and insert the flosser tip.
Operating Instructions
- Select a Mode: Press the mode button (usually indicated by a circular icon) to cycle through the 4 available modes:
- Pulse Mode: 110 PSI, alternating water pressure massage, suitable for most people.
- Soft Mode: 75 PSI, gentle water pressure for sensitive teeth and gums, recommended for first-time users.
- Normal Mode: 125 PSI, standard water pressure, suitable for daily use.
- Power Mode: 150 PSI, deep clean for teeth and braces, suitable for strong gums.
- Position the Nozzle: Lean over a sink. Place the nozzle tip into your mouth, aiming it at your gumline at a 90-degree angle. Keep your mouth slightly open to allow water to flow into the sink.
- Start Flossing: Press the ON/OFF button (power icon) to start the water flow. Guide the water jet along your gumline, pausing briefly between teeth.
- Clean All Areas: Use the 360° rotatable nozzle to reach all areas of your mouth, including the back of your teeth and around braces or dental work.
- Automatic Shutoff: The device will automatically turn off after 2 minutes of continuous use to ensure optimal cleaning time.
- Turn Off Manually: To stop the device before 2 minutes, press the ON/OFF button again.

Image: A woman demonstrating the use of the water flosser, highlighting its effectiveness in removing plaque and debris.
Video: A demonstration of the water flosser's features and how to use it for effective oral cleaning, emphasizing its portability for travel.
Maintenance
Cleaning the Device:
- After each use, empty any remaining water from the tank.
- Detach the water tank and rinse it thoroughly with clean water.
- Wipe the exterior of the device with a soft, damp cloth.
- Ensure the charging port cover is closed before rinsing the device under water.
- Allow all parts to air dry completely before reassembling or storing.
- To prevent mineral buildup, consider using distilled water, especially if you have hard water.
Nozzle Care:
- Rinse nozzles under running water after each use.
- Replace nozzles every 3 months, or sooner if they show signs of wear.

Image: The water flosser highlighting its 360° rotatable design for easy tip replacement and its anti-slip, ergonomic design.

Image: The water flosser being rinsed under a faucet, illustrating its IPX7 waterproof feature. A note advises to securely cover the charging port during use.
Charging
The NEXT BEAUTY Water Dental Flosser is equipped with a rechargeable battery for cordless convenience. A full charge takes approximately 3 hours and can provide up to 30 days of use in soft mode.
- Use the provided USB-C charging cable to connect the device to a power source (e.g., power adapter, laptop, power bank).
- The charging indicator lights will show the charging status.
- Ensure the charging port is dry before connecting the cable.

Image: Visual representation of charging options for the water flosser, including power adapter, car charger, laptop, and power bank. Note: Power adapter is not included.
Troubleshooting
If you encounter any issues with your water flosser, please refer to the following common solutions:
- No water flow: Ensure the water tank is filled and the nozzle is securely attached. Check if the device is charged.
- Weak water pressure: Ensure the water tank is sufficiently filled. Clean the nozzle tip for any blockages. Check the selected mode; switch to a higher pressure mode if desired.
- Device not turning on: Ensure the device is fully charged. Press the ON/OFF button firmly.
- Leaking: Ensure the water tank cover is closed tightly and the nozzle is properly inserted.
If the problem persists, please contact customer support for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | CYQ |
| Brand | NEXT BEAUTY |
| Water Tank Capacity | 300ML |
| Water Pressure | 50-150 PSI (varies by mode) |
| Pulse Frequency | 1500-2000 pulses per minute |
| Waterproof Rating | IPX7 |
| Battery Life | Up to 30 days (Soft Mode) on 3-hour charge |
| Product Dimensions | 8 x 3 x 3 inches |
| Item Weight | 11.68 ounces |
| Power Source | Battery Powered (1 9V battery included) |
Warranty and Support
NEXT BEAUTY is committed to providing excellent service and high-quality products. For any questions, concerns, or warranty claims regarding your Water Dental Flosser, please contact our customer support team. Refer to the packaging or our official website for contact details.
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