Introduction
Thank you for choosing the SYNHOPE ML16 Cordless Portable Water Flosser. This device is designed to provide an effective and convenient solution for your daily oral hygiene needs. With its advanced features and multiple cleaning modes, it helps remove plaque and food debris from hard-to-reach areas, promoting healthier gums and a cleaner mouth. Please read this manual thoroughly before first use to ensure proper operation and maintenance.
Figure 1: SYNHOPE ML16 Cordless Portable Water Flosser and accessories.
Package Contents
Verify that all items are present in your package:
- 1 x SYNHOPE Water Flosser (ML16)
- 4 x Replacement Nozzles (various types)
- 1 x USB Charging Cable
- 1 x User Manual (this document)
- 1 x Storage Bag
Figure 2: Included components of the SYNHOPE ML16 Water Flosser package.
Setup
Initial Charging
Before first use, fully charge the water flosser. Connect the provided USB charging cable to the waterproof charging port on the device and to a suitable USB power adapter (not included). A full charge can provide up to 40 days of use, depending on usage frequency and mode.
Figure 3: USB-C waterproof charging port location.
Attaching the Nozzle
Select the desired nozzle tip. Insert the nozzle into the opening at the top of the flosser until it clicks into place. The nozzle features a 360° rotation for easy access to all areas of the mouth.
Filling the Water Tank
The water flosser has a 250ml water tank. It can be filled in two ways: either by opening the top cap and pouring water directly, or by detaching the entire tank from the main unit for easier filling and cleaning. Ensure the tank is securely reattached if removed.
Video 1: Demonstrates attaching the nozzle, filling the water tank, and charging the SYNHOPE Water Flosser.
Operating Instructions
Power On/Off
Press the power button to turn the device on. Press it again to turn it off.
Mode Selection
The SYNHOPE ML16 offers six cleaning modes to suit various oral care needs. Press the 'M' button to cycle through the modes:
- Sensitive Mode: Suitable for sensitive teeth or initial users.
- Protective Mode: Gently massages the gums.
- Soft Mode: Gentle cleaning and freshening the breath.
- Standard Mode: Daily cleaning, suitable for most people.
- Strong Mode: Strong water pressure for deep cleaning.
- Pulse Mode: Deep cleaning and massages the gums.
Figure 4: Control panel showing the 6 cleaning modes.
Figure 5: Detailed description of each cleaning mode.
Using the Water Flosser
For optimal results, lean over a sink and place the nozzle tip in your mouth. Aim the water jet at the gumline at a 90-degree angle. Move the tip along the gumline, pausing briefly between teeth. The flosser delivers 1600 pulses per minute with up to 140 PSI water pressure, effectively removing 99% of dental plaque in 3 seconds with its 0.6 mm nozzle diameter.
Figure 6: Proper technique for using the water flosser.
Figure 7: Illustrates the effectiveness of water flossing in cleaning hard-to-reach areas.
Nozzle Types
The device comes with four interchangeable nozzles for different dental needs:
- Standard Jet Tip: For general cleaning and plaque removal.
- Periodontal Jet Tip: Designed for cleaning periodontal pockets.
- Orthodontic Tip: Ideal for cleaning around braces and orthodontic appliances.
- Tongue Cleaning Tip: For fresh breath and removing bacteria from the tongue.
Figure 8: Overview of the multiple nozzle types and their uses.
Maintenance
Proper maintenance ensures the longevity and hygiene of your water flosser.
Cleaning the Unit
The SYNHOPE ML16 is IPX7 waterproof, allowing for safe rinsing under running water. After each use, empty any remaining water from the tank. The detachable water tank can be easily removed and cleaned separately. Wipe the exterior of the unit with a soft, damp cloth.
Figure 9: The water flosser's IPX7 waterproof design allows for easy cleaning.
Cleaning Nozzles
Remove the nozzle tip after use. Rinse it thoroughly under warm water. For deeper cleaning, you can soak the nozzles in a solution of 2 parts water to 1 part white vinegar for 15-20 minutes, then rinse well.
Storage
Store the water flosser and nozzles in a clean, dry place. Use the provided storage bag for travel or when not in use for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Battery is low or depleted. | Charge the device fully using the provided USB cable. |
| Weak water pressure. | Water tank is low or empty; nozzle is clogged; selected mode is too gentle. | Refill the water tank. Clean the nozzle. Switch to a stronger mode (e.g., Standard or Strong). |
| Water leakage. | Water tank or nozzle not properly secured. | Ensure the water tank is firmly attached and the nozzle is clicked securely into place. |
| Device stopped working after short period. | Internal malfunction. | Ensure the device is fully charged. If the issue persists, contact customer support for assistance. |
If you encounter any issues not listed here, or if the suggested solutions do not resolve the problem, please contact SYNHOPE customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | ML16 |
| Brand | SYNHOPE |
| Water Tank Capacity | 250 ml |
| Waterproof Rating | IPX7 |
| Battery Life | Up to 40 days on a full charge |
| Power Source | Battery Powered (1 Lithium Polymer battery included) |
| Nozzle Diameter | 0.6 mm |
| Frequency Pulse | 1600 times/min |
| Water Pressure | Up to 140 PSI |
| Package Dimensions | 9.69 x 4.21 x 3.11 inches |
| Item Weight | 1.17 Pounds |
Warranty and Support
SYNHOPE provides a 30-day no-reason refund warranty for this product. Additionally, 24-hour technical support is available to assist you with any questions or issues you may encounter.
For warranty claims or technical assistance, please contact SYNHOPE customer service through the retailer's platform or visit the official SYNHOPE website for contact details.