JOVS LED Neck & Chest Mask (Model JNL1) Instruction Manual

1. Introduction

The JOVS LED Neck & Chest Mask (Model JNL1) is a versatile red light therapy device designed for home and travel use. It utilizes 66 LED light beams with 630nm red light wavelengths to target the neck, décolletage, and upper back areas. This device aims to reduce the appearance of fine lines and wrinkles, brighten complexion, refine skin texture, and improve firmness for a more youthful appearance.

The flexible silicone design ensures maximum comfort and full coverage for optimal light absorption across multiple zones.

2. Safety Information

Legal Disclaimer:

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. Consult with a healthcare professional before using this device if you have any pre-existing medical conditions or concerns.

• Do not use the device for longer than the recommended session time.
• Keep out of reach of children.
• Avoid direct eye contact with the LED lights.
• Do not use if the device or power cord is damaged.
• Clean the device according to maintenance instructions to prevent skin irritation.

3. What's in the Box

Upon unboxing your JOVS LED Neck & Chest Mask, you should find the following components:

1. JOVS LED Neck & Chest Mask (Model JNL1)
2. Remote Controller (attached to the mask)
3. USB-C Charging Cable
4. User Manual (this document)

4. Setup

Before first use, ensure the remote controller is fully charged. Connect the USB-C charging cable to the remote controller and a compatible power source (e.g., a 5V 1A adapter). The indicator light on the remote will blink during charging and stay solid when fully charged. Unplug the charger before using the mask.

To wear the mask:

1. Ensure your skin is clean and dry.
2. Place the mask around your neck and chest area.
3. Secure the adjustable Velcro straps at the back of your neck for a comfortable yet snug fit. Ensure the LED lights are in direct contact with your skin for optimal results.

5. Operating Instructions

The JOVS LED Neck & Chest Mask is designed for ease of use with its attached remote controller.

1. Power On/Off: Press and hold the power button on the remote controller for 2 seconds to turn the device on or off.
2. Set Session Time: Use the 'T' button on the remote to cycle through available session times (e.g., 10, 15, 20 minutes).
3. Adjust Intensity: Use the 'M' button to adjust the light intensity levels. The device offers multiple intensity settings to suit your comfort and skin sensitivity.
4. Begin Treatment: Once the desired time and intensity are set, the red lights will illuminate, and the treatment will begin.

Usage Frequency

For best results, it is recommended to utilize this device 3 to 5 times per week, with each session lasting approximately 10 minutes. Clinically proven to reduce wrinkles and firm skin in just 4 weeks.

Official Product Video: Operating Instructions

Video 1: This video demonstrates the step-by-step process of setting up and operating the JOVS LED Neck & Chest Mask, including attaching the straps, connecting the remote, and adjusting settings.

6. Maintenance

To ensure the longevity and hygiene of your JOVS LED Neck & Chest Mask, follow these maintenance guidelines:

• Cleaning: After each use, gently wipe the silicone surface of the mask with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
• Storage: Store the mask in a cool, dry place away from direct sunlight and extreme temperatures. Keep it in its original packaging or a protective pouch to prevent damage.
• Charging: Ensure the device is fully charged before storing for extended periods to maintain battery health.

7. Troubleshooting

If you encounter any issues with your JOVS LED Neck & Chest Mask, refer to the following common troubleshooting tips:

• Device Not Turning On:
  • Ensure the remote controller is fully charged.
  • Verify that the charging cable is securely connected to both the remote and the mask.
  • Press and hold the power button for at least 2 seconds.
• Lights Not Illuminating:
  • Check if the device is powered on and the timer is set.
  • Ensure the mask is properly connected to the remote controller.
• Skin Irritation:
  • Reduce the intensity level.
  • Decrease the frequency or duration of treatments.
  • Discontinue use and consult a healthcare professional if irritation persists.

8. Specifications

9. Warranty and Support

For warranty information, product support, or to inquire about replacement parts, please refer to the official JOVS website or contact their customer service directly. Details can typically be found in the original product packaging or on the manufacturer's website.