1. Important Safety Information
Please read all instructions carefully before using the Medisana 3-in-1 Red Light Therapy Belt. Keep this manual for future reference.
- Do not use if you are pregnant, have a pacemaker, or suffer from epilepsy without consulting a physician.
- Avoid direct eye exposure to the red light.
- Do not use on broken skin, open wounds, or areas with skin infections.
- Discontinue use if you experience any discomfort, pain, or adverse reactions.
- Keep out of reach of children.
- 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. This device is not intended to diagnose, treat, cure, or prevent any disease.
2. Product Overview
The Medisana 3-in-1 Red Light Therapy Belt combines red light therapy, heat, and vibration massage to provide targeted relief and relaxation.
Package Contents
- Medisana 3-in-1 Red Light Therapy Belt
- 16-inch Extension Strap
- USB-C Charging Cable
- Power Adapter (if included)
- User Manual

Image: Package contents including the therapy belt, extension strap, and USB-C charging cable.
Key Features
- Dual-Wavelength Red Light Therapy: Combines 660nm (red light) and 850nm (near-infrared light) for surface and deep tissue penetration.
- 3-Level Targeted Heat Therapy: Adjustable heat settings for soothing warmth and muscle relaxation.
- 3-Speed Vibration Massage: Multiple vibration patterns (Continuous, Breathing, Wave) to relieve tension and boost circulation.
- Cordless & Portable Design: Built-in 5000mAh battery with Type-C fast charge for use anywhere.
- Personalized Auto-Off Timer: Flexible timer settings (15/30/45/60 minutes) with a 30-minute default.
- HD Display Controller with Memory: Easy-to-use controller with smart memory function to recall last settings.
- Ergonomic, Full-Coverage Design: Large treatment panel (41x22cm) and total length of 126cm (with extender) for comfortable fit.

Image: Summary of the belt's features: 3 light modes, 3 heat levels, 3 vibration modes, wireless design, 4 auto timers, and smart memory.
3. Setup
Charging the Device
- Connect the USB-C charging cable to the belt's charging port.
- Plug the other end of the cable into the provided power adapter and then into a wall outlet.
- The indicator lights on the controller will show charging status. A full charge typically takes approximately [Insert Charging Time if available, otherwise omit].
- The device can be used cordlessly once charged, or plugged in for continuous power.
Wearing the Belt
The Medisana Therapy Belt is designed for versatile use on various body parts such as the waist, back, shoulders, and knees.
- Unroll the belt and position the treatment panel over the desired area.
- Wrap the belt snugly around your body, securing it with the hook-and-loop fasteners. Ensure the belt is comfortable but firm enough to maintain contact with the skin.
- For larger areas or waists, attach the 16-inch extension strap before wrapping the belt.
- Ensure the controller is easily accessible for operation.

Image: A person demonstrating how to wear the therapy belt around the waist.
4. Operating Instructions
Controller Overview
The intuitive controller allows you to manage all functions of the therapy belt.

Image: Detailed view of the controller with labeled buttons for Red Light, Heating, Vibration, and Timing, plus the ON/OFF switch.
- ON/OFF Button: Long press for 1.2 seconds to turn the device on or off.
- Red Light Button (💡): Press to cycle through red light therapy modes.
- Heating Button (🔥): Press to cycle through heat levels.
- Vibration Button (📰): Press to cycle through vibration massage modes.
- Timing Button (🕘): Press to adjust the auto-off timer.
Red Light Therapy Modes
The belt offers three red light therapy modes combining 660nm (visible red light) and 850nm (near-infrared light).

Image: Illustration of 660nm red light penetrating the skin surface and 850nm near-infrared light reaching deeper tissues.
| Mode | Description | Applicable Scenarios |
|---|---|---|
| P1: Soothing Warmth Mode | Red + Infrared (Continuous) | Ideal for morning warm-ups or easing general after-work tightness. |
| P2: Recovery Pulse Mode | Red + Infrared + 10Hz Pulse | Perfect after gym sessions or yard work to help muscles recover faster. |
| P3: Intensive Relief Mode | Red + Infrared + 40Hz Pulse | Targets chronic lower back pain or intense muscle knots with powerful pulses. |
Heat Therapy Levels
Adjust the heat level to your preference for optimal comfort and muscle relaxation.

Image: The three heat levels available: Gentle Warmth (H1), Standard Therapy (H2), and Deep Comfort (H3).
- H1: Gentle Warmth (45-50°C / 113°F): For soothing mild discomfort.
- H2: Standard Therapy (50-55°C / 122°F): For loosening tight muscles.
- H3: Deep Comfort (55-60°C / 140°F): For melting away chronic stiffness.
Vibration Massage Modes
Select from three vibration patterns to target muscle tension and improve circulation.

Image: Visual representation of the three vibration modes: Gentle, Moderate, and Strong.
- Gentle Mode: For relaxation and mild stiffness.
- Moderate Mode: For daily tension relief.
- Strong Mode: For deep muscle soreness.
Timer Settings
The device features an auto-off timer for safety and convenience. The default session is 30 minutes.

Image: Available timer settings: 15, 30, 45, and 60 minutes.
- Press the Timing button (🕘) to cycle through 15, 30, 45, and 60-minute auto-off settings.
- The device will automatically shut off once the selected time has elapsed.
Smart Memory Function
The belt's controller remembers your last used settings for red light, heat, and vibration, allowing for one-touch startup with your preferred therapy combination.
5. Maintenance
Cleaning
- Ensure the device is turned off and unplugged before cleaning.
- Wipe the surface of the belt with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
- Allow the belt to air dry completely before storing or next use.
Storage
- Store the belt in a cool, dry place, away from direct sunlight and extreme temperatures.
- Keep the belt flat or loosely rolled to avoid creasing the internal components.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Low battery or not charged. | Charge the device fully using the provided USB-C cable and adapter. |
| No red light or heat. | Feature not activated or low power. | Ensure the device is on and press the respective Red Light or Heating button to activate. Check battery level. |
| Vibration is weak or absent. | Vibration mode not selected or low battery. | Press the Vibration button to cycle through modes. Charge the device if battery is low. |
| Device turns off unexpectedly. | Auto-off timer activated or low battery. | This is normal if the timer has elapsed. If not, check battery level and recharge. |
7. Specifications

Image: Dimensions of the therapy belt and its extension strap.
| Feature | Detail |
|---|---|
| Model | B0GDWJNW14 |
| Dimensions (Belt) | 41 x 22 cm (Treatment Panel), 126 cm (Total Length with 40cm extender) |
| Wavelengths | 660nm (Red Light), 850nm (Near-Infrared Light) |
| Pulse Frequencies | 10Hz, 40Hz |
| Heat Levels | 3 levels (45-60°C / 113-140°F) |
| Vibration Modes | 3 modes (Gentle, Moderate, Strong) |
| Battery | 5000mAh Lithium Ion (included) |
| Charging Port | USB-C |
| Auto-Off Timer | 15, 30, 45, 60 minutes (30-minute default) |
| Material | Soft, breathable Lycra |
8. Warranty and Support
Medisana products are manufactured to high-quality standards. For warranty information, product registration, or technical support, please refer to the official Medisana website or contact customer service.
You can find more information and contact details on the Medisana Store on Amazon.