1. Introduction
The AUVON Rechargeable TENS Unit Muscle Stimulator is designed to provide temporary pain relief associated with sore and aching muscles. This device utilizes Transcutaneous Electrical Nerve Stimulation (TENS) technology to help alleviate discomfort in various body areas, including the shoulder, waist, back, neck, upper and lower extremities, abdomen, and bottom, often resulting from exercise strain or normal household activities. It offers a drug-free approach to managing muscle pain.

Image 1.1: The AUVON TENS Unit PT1+ Pro, including the main device, electrode pads, connection wires, and a protective carry case.
2. Important Safety Information and Legal Disclaimer
This product is not suitable for individuals with certain medical conditions or circumstances. Please read the following points carefully before using this product. Failure to adhere to these warnings may result in serious injury or adverse health effects.
- Do not use this product if you have an implanted defibrillator, cardiac pacemaker, or any other implanted metallic or electronic device.
- Do not use this product if you have heart rhythm problems, epilepsy, brain diseases, or neurological disorders.
- Do not use this product if you have undiagnosed chronic pain.
- Do not use this product if you are pregnant or in labor.
- Do not use this product if you have cancer.
- Do not use this product if you are sensitive to electrotherapy.
- Do not use this product excessively.
- Do not use this product above the neck, especially on the head or neck area.
- Do not use this product if you are under 22 years of age.
Individual symptoms, situations, circumstances, and results may vary. The information provided is not intended to be used for medical diagnosis or treatment or as a substitute for professional medical advice. Please consult your physician or qualified health care provider regarding your condition and appropriate medical treatment.
3. Product Overview and Components
The AUVON TENS Unit PT1+ Pro comes as a complete kit, providing everything necessary for immediate use and convenient storage.
Package Contents:
- AUVON TENS Unit PT1+ Pro Device
- 12 Premium Electrode Pads (various sizes)
- 2 Lead Wires (2mm connector)
- Type-C Charging Cable (adapter not included)
- Carry Case
- User Manual

Image 3.1: All components of the AUVON TENS Unit PT1+ Pro kit, including the device, pads, wires, and carry case.
4. Key Features
The AUVON TENS Unit PT1+ Pro is equipped with several features designed for effective and user-friendly pain management:
- Targeted Pain Relief: Designed for temporary relief of sore and aching muscles in various body areas due to strain from exercise or normal household activities.
- 8 Customizable Modes: Offers a variety of stimulation patterns, allowing users to select the most suitable mode based on their physical therapist's advice and personal comfort.
- 40 Intensity Levels: Provides precise control over the stimulation intensity, offering gradual adjustment without sudden shock feelings. Dual channels (CH1 and CH2) allow for different intensity settings simultaneously.
- Long-lasting Rechargeable Battery: Features a powerful 600 mAh battery, providing up to 60 hours of continuous therapy on a single charge. Charges conveniently via a Type-C cable.
- Intuitive Operation: Equipped with 4 simple buttons for straightforward control and a flip cover to prevent accidental adjustments during use.
- 12 Premium TENS Pads: Includes low-impedance solid gel pads made for better self-stick performance and a longer lifespan of up to 45 uses. Standard 2mm connectors ensure compatibility with common replacement pads.
- Portable Design: Comes with a carry case and a belt clip, making it easy to transport and use on the go.

Image 4.1: Illustration of common application areas for the TENS unit, including shoulders, back, knees, and wrists.

Image 4.2: Feature comparison table detailing AUVON's advantages in customizable modes, charging, battery capacity, and included accessories.

Image 4.3: Detailed view of the TENS unit's display, illustrating the adjustable pulse rate (Hz) and pulse width (µS) for personalized therapy.

Image 4.4: User interacting with the AUVON TENS unit, highlighting its intuitive controls and clear display.

Image 4.5: Diagram illustrating the 40-level intensity adjustment, ranging from low to strong, controlled by the rotary knobs.

Image 4.6: Visual representation of the TENS unit's 600 mAh rechargeable battery, offering up to 60 hours of use and Type-C charging.

Image 4.7: Examples of using the TENS unit on the go, either clipped to clothing or carried in its case.
5. Setup
5.1 Charging the Device
Before first use, ensure the TENS unit is fully charged. Connect the provided Type-C charging cable to the device's charging port and plug the other end into a compatible USB power source (e.g., wall charger, power bank, or laptop USB port). The battery indicator on the screen will show charging progress.
5.2 Attaching Electrode Pads
Proper placement and connection of electrode pads are crucial for effective and safe therapy.
- Prepare Skin: Ensure the skin where pads will be applied is clean, dry, and free of lotions or oils.
- Connect Wires to Pads: Firmly attach the lead wires to the electrode pads via the 2mm pin connectors.
- Apply Pads: Peel the protective film from the gel side of the pads and apply them firmly to the desired treatment area on your body. Ensure good contact with the skin.
- Connect Wires to Device: Insert the lead wire plugs into the CH1 and/or CH2 ports on the top of the TENS unit.

Image 5.1: Step-by-step guide for setting up the TENS unit, from connecting pads to adjusting settings.
6. Operating Instructions
Follow these steps to operate your AUVON TENS Unit:
- Power On: Press and hold the 'MODE' button to turn on the device. The screen will illuminate.
- Select Mode: Press the 'MODE' button repeatedly to cycle through the 8 available modes (Normal, Burst, Modulation, SD1-SD5). Choose the mode that best suits your needs.
- Adjust Rate (Frequency): Press the 'SET' button once to highlight 'Rate' (Hz). Use the '▲' (up) and '▼' (down) buttons to adjust the frequency.
- Adjust Width (Pulse Width): Press the 'SET' button again to highlight 'Width' (µS). Use the '▲' (up) and '▼' (down) buttons to adjust the pulse width.
- Set Time: Press the 'SET' button a third time to highlight 'Time' (Min). Use the '▲' (up) and '▼' (down) buttons to set the desired therapy duration. For continuous mode, set the time to '00'.
- Adjust Intensity: Slowly rotate the CH1 and CH2 knobs clockwise to increase the intensity for each channel until you feel a comfortable, strong sensation. Rotate counter-clockwise to decrease intensity.
- Power Off: Press and hold the 'MODE' button to turn off the device after your session.
Tip: If the top intensity flashes for 15 seconds, check that the wires and pads are properly connected to ensure good contact with the skin.
7. Maintenance and Storage
Proper care will extend the life of your TENS unit and electrode pads.
7.1 Cleaning the Device:
- Wipe the device with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
- Ensure the device is completely dry before storing.
7.2 Cleaning and Storing Electrode Pads:
- After each use, gently place the protective film back onto the gel side of the pads to maintain adhesiveness.
- If pads lose stickiness, gently wipe the gel surface with a damp cloth and let air dry. Do not use soap or harsh chemicals.
- Store pads in a sealed bag or their original packaging to prevent drying out.
7.3 General Storage:
- Store the TENS unit and all accessories in the provided carry case when not in use.
- Keep the device in a cool, dry place, away from direct sunlight, extreme temperatures, and humidity.
- Keep out of reach of children.
8. Troubleshooting
If you encounter issues with your AUVON TENS Unit, refer to the following common troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sensation or weak sensation | Pads not properly connected or applied; low battery; intensity too low; damaged lead wire. | Ensure pads are firmly attached to skin and wires. Recharge device. Increase intensity gradually. Try a different lead wire. |
| Device does not turn on | Battery is depleted. | Connect the device to the charger and allow it to charge for at least 30 minutes before attempting to power on again. |
| Pads losing stickiness | Skin not clean; pads are dirty or worn out. | Clean skin thoroughly before application. Gently wipe pads with a damp cloth and air dry. Replace pads if they are old or severely worn. |
| Screen flashing 'TOP' intensity | Poor connection between pads/wires and skin. | Check all connections. Ensure pads are making full contact with the skin. |
9. Specifications
Detailed specifications for the AUVON Rechargeable TENS Unit Muscle Stimulator:
- Model Number: TP2208C
- Battery: 1 Lithium Ion battery (included)
- Battery Capacity: 600 mAh
- Usage Time: Up to 60 hours per charge
- Charging Port: Type-C
- Modes: 8 Customizable Modes
- Intensity Levels: 40 Levels
- Electrode Pads: 12 Premium TENS Pads (2mm connector)
- Package Dimensions: 8.46 x 7.09 x 2.01 inches
- Item Weight: 1.08 Pounds
- Manufacturer: AUVON
- ASIN: B0DHVPFM3D
10. Warranty and Support
AUVON is committed to providing high-quality products and customer satisfaction. This product typically comes with a manufacturer's warranty covering defects in materials and workmanship. For specific warranty details, including duration and terms, please refer to the warranty card included in your product packaging or visit the official AUVON website.
If you require technical assistance, have questions about product usage, or need to initiate a warranty claim, please contact AUVON customer support through their official channels. Contact information can usually be found on the product packaging, the official AUVON website, or through your purchase platform.
AUVON is dedicated to helping people live better lives and is available to assist with any product-related inquiries.





