1. Introduction
The Olylife Tera P90 Terahertz Therapy Foot Massager is an advanced device designed to promote overall well-being through a combination of Terahertz wave therapy, Pulsed Electromagnetic Field (PEMF) therapy, and high-frequency vibration. This device aims to improve microcirculation, boost metabolism, relieve pain, reduce inflammation, and enhance cellular function by stimulating foot reflexology points.
This manual provides essential information for the safe and effective use of your Tera P90 Foot Massager. Please read it thoroughly before operating the device and keep it for future reference.

2. Safety Precautions
To ensure safe operation and prevent damage to the device or injury, please observe the following:
- Do not use if you have open wounds or skin lesions on your feet.
- Consult a doctor before use if you have a pacemaker, are pregnant, or have any serious medical conditions.
- Keep the device away from water and moisture.
- Do not use while standing. Always use while seated.
- Do not touch small areas of the body with the device.
- Ensure the power cord is not damaged and is properly connected.
- Keep out of reach of children.

3. Package Contents
Please check the package for the following items:
- Olylife Tera P90 Foot Massager Unit
- Remote Control
- Power Adapter/Cable
- User Manual (this document)

4. Setup
- Unpack: Carefully remove all components from the packaging.
- Placement: Place the foot massager on a flat, stable surface in a comfortable area where you can sit.
- Power Connection: Connect the power adapter to the device's power input port and then plug it into a suitable electrical outlet.
- Preparation: Ensure your feet are clean and dry before use.
5. Operating Instructions
The Tera P90 can be operated using its smart touch screen panel or the included remote control.
5.1 Getting Started
- Sit comfortably on a chair and place your bare feet on the designated footpads of the device.
- Press the 'ON/OFF' button on the touch screen panel or remote control to power on the device. The display will light up.
5.2 Using the Touch Screen Panel
- ON/OFF: Powers the device on or off.
- START/PAUSE: Starts or pauses the therapy session.
- TIMER (+/-): Adjusts the duration of the therapy session. The display shows the remaining time.
- LEVEL (+/-): Adjusts the intensity level of the therapy. The display shows the current level.
5.3 Using the Remote Control
The remote control provides convenient access to all functions from a distance.
- All functions available on the touch screen panel (ON/OFF, START/PAUSE, TIMER, LEVEL) are also accessible via the remote control.
- Point the remote control towards the device's display panel for optimal response.
5.4 Therapy Modes and Benefits
The Tera P90 utilizes several therapeutic principles:
- Terahertz Wave Therapy: Resonates with the body's natural frequencies, promoting cell health, improving circulation, and boosting energy. Terahertz waves offer deep penetration, reaching subcutaneous tissues for lasting therapeutic effects.
- Pulsed Electromagnetic Field (PEMF) Therapy: Uses electromagnetic fields to stimulate cells, promoting healing and reducing pain. It improves circulation, reduces inflammation, and enhances cellular function.
- High-Frequency Vibration: Uses mechanical vibrations to stimulate muscles and tissues, improving circulation, reducing muscle soreness, and promoting relaxation.


6. Maintenance
- Cleaning: Wipe the surface of the device with a soft, dry cloth after each use. 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.
- Power Cord: Regularly check the power cord for any signs of damage. If damaged, discontinue use and contact customer support.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Power cord not properly connected or no power from outlet. | Check power cord connection. Try a different outlet. |
| No sensation during use. | Intensity level too low or feet not making proper contact. | Increase intensity level. Ensure bare feet are fully on the footpads. |
| Remote control not working. | Batteries are dead or remote is not pointed correctly. | Replace remote control batteries. Ensure clear line of sight to the device. |
8. Specifications
| Feature | Detail |
|---|---|
| Product Name | Foot Therapy Device |
| Model | P90-D |
| Rated Voltage | 12V |
| Rated Power | 24W |
| Product Size | 370 x 370 x 110 mm |
| Net Weight | 2.5 KG |
| Gross Weight | 3.2 KG |
| Power Source | Electric |
| Batteries Included | No |
| Commodity Quality Certification | CE |
9. User Tips
- For best results, use the device regularly as part of your daily routine.
- Start with lower intensity levels and gradually increase as your body adapts.
- Ensure good hydration before and after therapy sessions.
- While no specific user reviews or Q&A were provided for this manual, general user feedback for similar devices often highlights the importance of consistent use for noticeable benefits.
10. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact information provided by your retailer or the manufacturer's official website. Keep your purchase receipt as proof of purchase.





