Introduction
The DGYAO Red Light & Infrared Light Therapy Belt is designed to provide targeted light therapy for various body areas, aiding in pain relief and recovery. This flexible, wearable wrap utilizes both 660 nm red light and 880 nm infrared light to penetrate tissues, stimulate cellular repair, and enhance circulation. It is a safe and natural solution for addressing discomfort associated with muscle fatigue, joint pain, and sports injuries.
Figure 1: The DGYAO Red Light & Infrared Light Therapy Belt, showing the belt itself, the control unit, power adapter, and connection cables, along with its product packaging.
Important Safety Information
Please read and understand all safety instructions before using the device. Improper use may result in injury or device malfunction.
- Indications: Perfect for arthritis, knee pain, elbow pain, sports injuries, sprains, joint inflammation, and muscle fatigue.
- 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.
- Do not use the device on open wounds or broken skin.
- Consult a healthcare professional before use if you have any pre-existing medical conditions, are pregnant, or are taking medications that may be affected by light therapy.
- Keep out of reach of children.
- Do not immerse the device in water or other liquids.
- Ensure the power adapter is compatible with your local power supply.
Setup
Follow these steps to set up your DGYAO Red Light & Infrared Light Therapy Belt:
- Unpack all components: the therapy belt, control unit, power adapter, and connection cables.
- Connect the therapy belt to the control unit using the provided cable. Ensure a secure connection.
- Connect the power adapter to the control unit's input port.
- Plug the power adapter into a standard electrical outlet.
Figure 2: Overview of the therapy belt's dimensions (47.2" total length, 22.6" light area length, 7.8" width) and its main components: the belt, control unit, power adapter, and connection cable.
Video 1: This video demonstrates the setup and application of the DGYAO therapy wrap belt for pain relief, showing how to connect the components and wear the belt on the back.
Operating Instructions
The DGYAO Red Light & Infrared Light Therapy Belt is designed for ease of use with a simple one-button operation.
- Placement: Position the therapy belt directly on the desired area of the body (e.g., back, knee, shoulder, waist, leg, thigh). Ensure the light-emitting side is facing your skin. The flexible design allows for comfortable wrapping around various body parts.
- Power On: Press the "ON/OFF" button on the control unit once to activate the device. The red lights will illuminate. Note that the infrared lights (880 nm) are not visible to the human eye but are active.
- Treatment Duration: The device features a built-in 20-minute auto-off timer for convenient, hands-free operation. After 20 minutes, the device will automatically shut off.
- Power Off: To manually turn off the device before the timer expires, press the "ON/OFF" button again.
Figure 3: The flexible design of the DGYAO therapy belt allows it to be applied to various body parts such as the back, neck, arm, shoulder, thigh, and leg for targeted pain relief.
Figure 4: Examples of the therapy belt's versatile application, including use on the shoulder, waist, and even for animal therapy.
Understanding Light Therapy
This therapy belt utilizes a combination of red light and near-infrared light for comprehensive therapeutic benefits.
- Red Light (660 nm): This specific wavelength is absorbed at a higher proportion by the skin tissue. It stimulates cellular repair, increases circulation, and promotes a more vibrant, youthful complexion.
- Near Infrared Light (880 nm): This wavelength is outside the visual spectrum, meaning it is not visible to the human eye. Near infrared light penetrates deeply into tissues, organs, and joints, causing thermal effects that increase tissue temperature, promote blood circulation, enhance metabolism, and improve cell viability and regenerative capacity. It is particularly beneficial for muscle recovery and reducing joint pain.
Figure 5: This diagram shows how red light primarily affects the skin layer, while near infrared light penetrates deeper into the fat and muscle layers, providing therapeutic effects at different depths.
Figure 6: The therapy belt features 216 powerful 3-in-1 LED diodes, combining both 660 nm red light and 880 nm near-infrared light for comprehensive therapy.
Maintenance
To ensure the longevity and optimal performance of your DGYAO Red Light & Infrared Light Therapy Belt, follow these maintenance guidelines:
- Cleaning: Disconnect the device from the power source before cleaning. Wipe the surface of the belt with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
- 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 when not in use to prevent damage.
- Handling: Handle the belt and control unit with care. Avoid bending the light panel excessively or pulling on the cables forcefully.
Troubleshooting
If you encounter any issues with your DGYAO Red Light & Infrared Light Therapy Belt, please refer to the following common troubleshooting tips:
- Device Not Turning On:
- Ensure the power adapter is securely connected to both the control unit and a working electrical outlet.
- Verify that the cable connecting the belt to the control unit is firmly plugged in.
- Check if the power outlet is functional by plugging in another device.
- Red Lights Not Illuminating:
- Confirm the device is powered on.
- Remember that the 880 nm infrared lights are not visible to the human eye, even when active. Only the 660 nm red lights are visible.
- Device Shuts Off Prematurely:
- The device has a built-in 20-minute auto-off timer. This is normal operation.
- If it shuts off significantly before 20 minutes, ensure stable power supply and proper connections.
If the issue persists after attempting these steps, please contact DGYAO customer support for assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | RLT-S21-WT |
| Brand | DGYAO |
| Light Wavelengths | 660 nm (Red Light), 880 nm (Near Infrared Light) |
| Number of LEDs | 216 (Dual Light Chips) |
| Belt Dimensions | Approx. 47.2" (Total Length) x 7.8" (Width) |
| Light Area Dimensions | Approx. 22.6" x 7.8" |
| Auto-Off Timer | 20 minutes |
| Output Voltage | 12V |
| Package Dimensions | 14.92 x 8.78 x 2.13 inches |
| Item Weight | 1.92 Pounds |
| Department | Unisex Adult |
| Date First Available | October 29, 2021 |
Warranty and Support
DGYAO is committed to providing high-quality products and excellent customer service.
- Warranty: The product comes with a 1-year full warranty. Additionally, DGYAO offers LIFETIME FREE REPLACEMENT on the charger, controller, and connectors.
- Customer Service: For any questions, concerns, or technical support, please contact DGYAO customer service. They offer 24-hour support to assist you with any issues.
- Contact Information: Please refer to the product packaging or the official DGYAO website for the most up-to-date contact details.
