1. Introduction
The FORTHiQ Knee Massager Pro+ is a 6-in-1 cordless device designed to provide comfort through a combination of heat, dual red light, and vibration therapy. This manual provides essential information for the safe and effective use of your device.

Image 1.1: The FORTHiQ Knee Massager Pro+ device, showcasing its sleek black design and control panel.
Key Features:
- 6-in-1 Therapy: Combines heat, dual red light, and vibration.
- Dual-Wavelength Red Light: Utilizes near and deep red light for comprehensive therapy.
- Adjustable Settings: Four levels of vibration and heat for a customized experience.
- Memory Recall: Remembers previous settings for quick use.
- Cordless & Portable: Designed for use anywhere.
- Fast Warm-up: Heats up in approximately 30 seconds.
2. Safety Information
Please read all safety warnings and instructions before using this device to prevent injury or damage.
- May cause burns if used improperly.
- Do not use on broken skin or areas with impaired sensation.
- Keep away from water.
- Unplug and allow to cool before storing.
- Do not use while sleeping or taking medication that causes drowsiness.
- Consult a doctor before use if you have a medical condition or are pregnant.
- Keep out of reach of children.
3. What's in the Box
Verify that all components are present upon unpacking:
- FORTHiQ Knee Massager Pro+ Unit
- Wall Charger
- USB Charging Cable
- Strap Extending Kit
- User Manual (this document)
4. Setup
Follow these steps for initial setup and preparation for use.
4.1 Charging the Device
- Connect the USB charging cable to the massager's charging port.
- Plug the wall charger into a standard electrical outlet.
- Allow the device to fully charge before first use. The battery indicator lights on the control panel will show charging status.
4.2 Attaching the Massager
- Place the massager onto your knee, ensuring the therapy area is centered over the kneecap.
- Secure the massager in place using the adjustable straps. Ensure a snug but comfortable fit. If needed, use the included strap extending kit for larger sizes.

Image 4.1: Illustration of placing the massager onto the knee and securing it with the adjustable straps.
5. Operating Instructions
Learn how to power on, adjust settings, and utilize the various therapy modes of your FORTHiQ Knee Massager Pro+.
5.1 Powering On/Off and Auto Session
- To start a 10-minute auto session, press and hold the Power Button (
) on the control panel. The device will initiate a pre-programmed session combining heat, red light, and vibration. - To power down the unit after use, press and hold the Power Button again.

Image 5.1: Pressing and holding the power button to begin an automatic therapy session.
5.2 Adjusting Vibration Settings
- Press the Vibration Button (
) to cycle through the four available vibration levels: Low, Medium, High, and Auto. - Repeat pressing until your desired setting is selected.

Image 5.2: The control panel highlighting the vibration setting options (Low, Medium, High, Auto).
5.3 Adjusting Heat Settings
- Press the Heating Button (
) to cycle through the four available heat levels: Low, Medium, High, and Auto. - Repeat pressing until your desired setting is selected.

Image 5.3: The control panel highlighting the heat setting options (Low, Medium, High, Auto).
5.4 Red Light Function
- To disable or enable the red light function, touch the Red Light Button (
) once.

Image 5.4: The control panel showing the red light button for activation or deactivation.
5.5 Memory Function
- Press the Memory Button (
) to activate or deactivate the memory function. When active, the device will recall your last used settings for vibration, heat, and red light.

Image 5.5: The control panel indicating the memory function button.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your device.
6.1 Cleaning
- Ensure the device is powered off and unplugged before cleaning.
- Wipe the exterior of the massager with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
- Allow the device to air dry completely before storing or next use.
6.2 Storage
- Store the massager in a cool, dry place, away from direct sunlight and extreme temperatures.
- Keep the device in its original packaging or a protective case to prevent damage.
7. Troubleshooting
If you encounter any issues with your FORTHiQ Knee Massager Pro+, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Low battery or not charged. | Charge the device fully using the provided charger and cable. |
| No heat or vibration. | Settings are too low or disabled. | Adjust heat and vibration settings using their respective buttons. Ensure they are not set to 'Off' or 'Low' if a stronger sensation is desired. |
| Red light is not visible. | Red light function is disabled. | Press the Red Light Button once to enable the function. |
| Device feels too loose or too tight. | Straps are not adjusted correctly. | Re-adjust the straps for a comfortable and secure fit. Use the strap extending kit if necessary. |
| Device stops unexpectedly. | Session completed or low battery. | The auto session lasts 10 minutes. If it stops before 10 minutes, check the battery level and recharge if needed. |
If the problem persists after trying these solutions, please contact FORTHiQ customer support.
8. Specifications
Detailed technical specifications for the FORTHiQ Knee Massager Pro+.
| Feature | Detail |
|---|---|
| Model Number | FQ-2000 |
| Product Dimensions | 8.7 x 6.3 x 6.3 inches |
| Item Weight | 1.54 Pounds (0.7 Kilograms) |
| Power Source | Battery Powered |
| Batteries | 1 C battery required (included) |
| Material | Electronics |
| Manufacturer | LeapEdge Limited |
| First Available Date | August 10, 2024 |
9. Warranty and Support
FORTHiQ stands behind the quality of its products. For warranty information, product support, or any inquiries not covered in this manual, please refer to the official FORTHiQ website or contact their customer service directly.
Online Support: Visit the FORTHiQ Store on Amazon for additional resources and contact information.






