LEFXMOPHY IVP1200-2500
LEFXMOPHY Charger IVP1200-2500 User Manual
Brand: LEFXMOPHY | Model: IVP1200-2500
1. Introduction
This manual provides essential information for the safe and effective use of your LEFXMOPHY IVP1200-2500 power adapter. This UL Listed AC power supply is designed as a replacement charger for various foot massagers, including Nekteck models NK-FM-0301, NK-FLM01, NK-FM-0401, and RENPHO model RF-SNM060.
It delivers a stable 12V 2.5A output and features a durable 5-foot (150 cm) cord, ensuring reliable power for your compatible devices.

Figure 1: LEFXMOPHY IVP1200-2500 Power Adapter with 5ft cord. This image shows the compact black power brick connected to a coiled black power cord with a DC round plug connector.
2. Safety Information
Please read and understand all safety instructions before using this product. Failure to follow these instructions may result in electric shock, fire, or damage to the product or connected devices.
- Indoor Use Only: This adapter is designed for indoor use in dry locations. Do not expose to water, rain, or excessive humidity.
- Proper Voltage: Ensure the wall outlet voltage is within the adapter's specified input range (100-240V AC).
- Avoid Overloading: Do not connect devices that exceed the adapter's maximum output (12V 2.5A, 30W).
- Inspect for Damage: Before each use, inspect the adapter and cord for any signs of damage. Do not use if damaged.
- Unplug When Not in Use: Disconnect the adapter from the power outlet when not in use for extended periods.
- Keep Away from Children: Store the adapter out of reach of children.
- Ventilation: Ensure adequate ventilation around the adapter during use to prevent overheating.
3. Setup and Compatibility
The LEFXMOPHY IVP1200-2500 power adapter is designed for simple plug-and-play operation with compatible devices.
3.1 Compatible Devices
This charger is specifically compatible with the following foot and neck/shoulder massager models:
- Nekteck NK-FM-0301
- Nekteck NK-FLM01
- Nekteck NK-FM-0401
- RENPHO RF-SNM060
- RENPHO EU-RF-SNM060 Shiatsu Neck and Shoulder Back Massage with Heat

Figure 2: Image illustrating compatibility. This image displays two massager units, one for neck/shoulder and one for feet, with the text "Compatible with" above them, indicating the charger's intended use.
3.2 Connection Steps
- Ensure your massager device is turned off.
- Insert the DC round plug connector of the LEFXMOPHY charger firmly into the power input port of your compatible massager.
- Plug the AC prongs of the charger into a standard 100-240V AC wall outlet.
- Your device should now be ready for operation or charging, depending on its design.
4. Operation
Once properly connected, the LEFXMOPHY IVP1200-2500 power adapter provides continuous power to your compatible device. There are no user-adjustable settings on the adapter itself. Its operation is automatic upon connection to a power source and a compatible device.
The adapter is designed to deliver the correct voltage and amperage (12V 2.5A) required by the specified massager models, ensuring efficient and safe power delivery.
5. Maintenance and Care
To ensure the longevity and optimal performance of your LEFXMOPHY power adapter, follow these simple maintenance guidelines:
- Cleaning: Disconnect the adapter from the power outlet and device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling the cord to prevent damage.
- Handling: Do not drop, strike, or subject the adapter to strong impacts. Avoid pulling the cord to unplug the adapter from the wall outlet; always grasp the plug itself.
- Cord Integrity: Regularly check the power cord for any cuts, fraying, or kinks. If any damage is observed, discontinue use immediately.
6. Troubleshooting
If you encounter issues with your LEFXMOPHY power adapter, please refer to the following common troubleshooting steps:
- Device Not Receiving Power:
- Ensure the adapter is securely plugged into a working wall outlet. Test the outlet with another device.
- Verify that the DC plug is fully inserted into your massager's power port.
- Confirm that your massager is turned on and functioning correctly with its original power supply (if available).
- Check the adapter's cord and casing for any visible damage.
- Adapter Feels Warm During Use:
- It is normal for power adapters to become slightly warm during operation. However, if it feels excessively hot or emits a burning smell, immediately unplug it from the wall outlet and discontinue use.
- Ensure there is adequate airflow around the adapter and it is not covered.
- Intermittent Power:
- Check all connections for looseness.
- Inspect the cord for internal breaks by gently flexing it while the device is connected (with caution). If the power flickers, the cord may be damaged.
If these steps do not resolve the issue, please contact LEFXMOPHY customer support for further assistance.
7. Specifications
The following table details the technical specifications of the LEFXMOPHY IVP1200-2500 power adapter:
| Feature | Detail |
|---|---|
| Model | IVP1200-2500 |
| Input Voltage | 100-240V AC, 50/60Hz, 1.2A |
| Output Voltage | 12V DC |
| Output Amperage | 2.5 Amps (2500mA) |
| Wattage | 30 Watts |
| Cord Length | 5 feet (150 cm) |
| Connector Type | DC Round Plug |
| Safety Certification | UL Listed |
| Item Weight | 5.9 ounces |
| Package Dimensions | 4.09 x 2.64 x 2.01 inches |

Figure 3: Rear view of the LEFXMOPHY charger. This image shows the label on the back of the power adapter, detailing its Class 2 Power Supply designation, input (100-240V~50/60Hz 1.2A) and output (12.0V) specifications, and UL listing.

Figure 4: Cross-section view of the charger cord. This image highlights the internal structure of the power cord, showing multiple strands of "Bold pure copper core" conductors, emphasizing the quality and durability of the wiring.
8. Warranty and Support
LEFXMOPHY stands behind the quality of its products. For information regarding warranty coverage, returns, or technical support, please refer to the contact information provided with your purchase or visit the official LEFXMOPHY website.
When contacting support, please have your product model (IVP1200-2500) and purchase details ready.
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