Yofuly Portable Galvanic Microcurrent Skin Firming Machine User Manual

1. Introduction

Thank you for choosing the Yofuly Portable Galvanic Microcurrent Skin Firming Machine. This device is designed for home use to provide galvanic skin treatments, promoting skin cleansing and nutrient absorption. Please read this manual thoroughly before operation to ensure safe and effective use.

2. Safety Information

• Do not use on broken, irritated, or infected skin.
• Consult a physician before use if you have any medical conditions, especially heart conditions, pacemakers, or are pregnant.
• Keep out of reach of children.
• Do not immerse the device in water or use it in wet environments.
• Ensure the device is fully charged before initial use.
• Use only the provided charging cable.
• Discontinue use if you experience any discomfort or adverse reactions.

3. Product Overview

3.1 Package Contents

The package includes the main device, two interchangeable galvanic probes (Roller Probe and Ball Probe), a USB charging cable, and this operating instruction manual.

Image: Contents of the Yofuly Galvanic Microcurrent Device package, including the main unit, two probes, USB cable, and manual.

3.2 Device Components

Familiarize yourself with the main components of your galvanic microcurrent device:

Image: Diagram illustrating the components of the Yofuly Galvanic Microcurrent Device, including the roller galvanic head, galvanic display, intensity level adjustment, power button, '+' Desincrustation indicator, '-' Iontophoresis indicator, chrome metal handle, bipolar galvanic head, and charging port.

• Roller Galvanic Head: Used for broader areas like the face and neck.
• Bipolar Galvanic Head: Designed for targeted areas such as around the eyes and nose.
• Galvanic Display: Shows current intensity (0.1-1mA).
• Intensity Level Adjustment: Slider on the side to control current strength.
• Power Button (ON/OFF): Activates and deactivates the device.
• '+' Desincrustation Indicator (Blue Light): Indicates positive ion mode for cleansing.
• '-' Iontophoresis Indicator (Red Light): Indicates negative ion mode for nutrient infusion.
• Charging Port: Connects the USB charging cable.

3.3 Interchangeable Probes

The device comes with two specialized probes for different treatment areas:

Image: The Yofuly Galvanic Microcurrent Device shown with both the Roller Probe (for face and neck) and the Ball Probe (for eyes and nose) attached, illustrating their respective application areas.

• Roller Probe: Ideal for larger areas such as the forehead, cheeks, and neck.
• Ball Probe: Suitable for delicate and smaller areas like around the eyes and nose.

4. Setup

4.1 Charging the Device

Before first use, fully charge the device. Connect the USB charging cable to the charging port on the device and a suitable power adapter. The charging indicator light will show the charging status.

Image: The Yofuly Galvanic Microcurrent Device connected to a USB charging cable, indicating its wireless, portable, and rechargeable design.

4.2 Attaching Probes

To attach a probe, align the probe with the connection slot on the main device and gently push until it clicks into place. To remove, pull the probe straight out.

5. Operating Instructions

The Yofuly Galvanic Microcurrent Skin Firming Machine offers two primary functions: Desincrustation (Ion+) for deep cleansing and Iontophoresis (Ion-) for nutrient absorption.

5.1 General Usage Steps

1. Cleanse Skin: Thoroughly clean your face before using the machine.
2. Apply Skincare Product: Apply a suitable skincare product (e.g., gel, serum, essence) to the treatment area.
3. Select Probe: Choose either the Roller Probe or Ball Probe based on the area you intend to treat.
4. Power On: Press the ON/OFF button to turn on the device.
5. Select Mode: Press the '+' button for Desincrustation (blue light) or '-' button for Iontophoresis (red light).
6. Adjust Intensity: Use the intensity level adjustment slider on the side of the device to set the desired microcurrent strength. Start with a low setting and gradually increase as comfortable.
7. Begin Treatment: Gently move the selected probe over your skin. Ensure the probe maintains contact with your skin and the metal handle is touched by your hand to complete the circuit.
8. Duration: Use for approximately 15-20 minutes per session. Consistent use over 3-5 weeks may show noticeable effects.
9. Power Off: After your session, press the ON/OFF button to turn off the device.

5.2 Desincrustation (Ion+ / Blue Light)

This mode uses positive ions to deep cleanse the skin. It helps to soften sebum, break down melanin, and remove dirt and debris from pores. It also aids in eliminating dead skin, oil, and makeup dust.

Image: A diagram illustrating the Desincrustation (Cleansing Skin with positive ions) and Iontophoresis (Infusing Nutrients with negative ions) processes within the skin layers.

To activate Desincrustation, press the '+' button. The blue light will illuminate. Ensure your hand maintains contact with the chrome metal handle during use.

Image: A hand holding the Yofuly Galvanic Microcurrent Device, showing the blue light illuminated for Desincrustation mode and demonstrating the intensity level adjustment slider.

5.3 Iontophoresis (Ion- / Red Light)

This mode uses negative ions to push active ingredients from your skincare products deep into the epidermal layers of your skin, enhancing their effectiveness for anti-aging and wrinkle reduction.

To activate Iontophoresis, press the '-' button. The red light will illuminate. Ensure your hand maintains contact with the chrome metal handle during use.

6. Maintenance

6.1 Cleaning

After each use, turn off the device and gently wipe the probes and the main unit with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water. Ensure the device is completely dry before storing.

6.2 Storage

Store the device in a cool, dry place, away from direct sunlight and extreme temperatures. Keep it in its original packaging or a protective case to prevent damage.

7. Troubleshooting

• Device not turning on: Ensure the device is fully charged. If the issue persists, try using a different USB charging port or cable.
• No current sensation: Verify that the probe is securely attached and that your hand is in full contact with the chrome metal handle. Adjust the intensity level to a higher setting. Ensure sufficient conductive gel or serum is applied to the skin.
• Probe detaches easily: Ensure the probe is correctly aligned and pushed firmly into the connection slot until it clicks.
• Indicator lights not working: If the device powers on but lights are off, ensure the correct mode (+ or -) is selected. If the issue persists, contact customer support.

8. Specifications

9. Warranty and Support

For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Yofuly website. Keep your purchase receipt as proof of purchase.