1. Introduction
The ANBADUBA DMZ-I Electronic Needle Stimulator is a versatile device designed for electroacupuncture and physiotherapy. It features six independent output channels and offers various waveform therapies to provide effective muscle stimulation and support pain relief. This manual provides essential information for the safe and effective use of your device.

2. Product Features
- 6 Output Channels: Allows simultaneous massage or stimulation of up to 12 acupoints, saving time and effort.
- Dual Power Supply Modes: Operates via a DC 9V adapter or 6 R14 batteries for convenience at home or on the go.
- 3 Waveform Therapies: Offers Continuous Wave, Intermittent Wave, and Density Wave modes to simulate various massage sensations.
- Adjustable Pulse Width and Frequency: Customize treatment parameters to suit individual needs.
- Digital Timing: Precise control over session duration.
3. Setup Instructions
3.1 Unpacking and Inspection
Carefully remove all components from the packaging. Verify that all items listed in the 'Packing Including' section are present and undamaged. If any items are missing or damaged, please contact customer support.

3.2 Power Supply
The DMZ-I can be powered in two ways:
- AC Adapter: Insert the provided DC 9V adapter into the external power supply hole on the left side of the device. Plug the adapter into a standard electrical outlet.
- Batteries: Open the battery compartment on the back of the device. Insert 6 R14 batteries, ensuring correct polarity (positive and negative poles).

3.3 Connecting Electrodes/Needles
The device features 6 output ports at the bottom, allowing for connection of up to 6 electrode lines, stimulating 12 acupoints simultaneously.
- Connect the electrode lines to the output ports (CH-1 to CH-6) on the device.
- Attach the electrode pads or metal electroacupuncture needles to the other end of the electrode lines.
- Ensure secure connections for optimal performance.

4. Operating Instructions
4.1 Power On/Off
Press the 'Power' button to turn the device on or off. The digital display will illuminate upon powering on.
4.2 Selecting Waveform Therapy
The DMZ-I offers three therapeutic waveforms:
- Continuous Wave (F1): Provides a steady, uninterrupted stimulation.
- Intermittent Wave (F3): Delivers stimulation with periodic pauses.
- Density Wave (F2): Offers a varying intensity stimulation.
Use the 'Mode' button to cycle through the available waveform therapies. The selected mode will be indicated on the display.

4.3 Adjusting Frequency and Pulse Width
Use the 'F1 Freq' and 'F2 Freq' buttons to adjust the frequency of the stimulation. The 'Pwm' buttons allow you to adjust the pulse width, which affects the sensation of the stimulation.

4.4 Adjusting Output Intensity
Each of the six channels (CH-1 to CH-6) has an independent intensity knob. Turn the knob clockwise to increase intensity and counter-clockwise to decrease it. Start with the 'OFF' position and gradually increase to a comfortable level.

4.5 Setting Digital Timing
Use the 'Time' buttons to set the desired duration for your therapy session. The device will automatically shut off once the set time has elapsed.
5. Maintenance
5.1 Cleaning
Wipe the main unit with a soft, dry cloth. For electrode pads, follow the manufacturer's instructions for cleaning and storage to maintain their adhesiveness and conductivity. Do not use abrasive cleaners or immerse the device in water.
5.2 Battery Care
If using batteries, remove them if the device will not be used for an extended period to prevent leakage. Replace all batteries simultaneously with new ones when needed.
5.3 Storage
Store the device and accessories in a cool, dry place, away from direct sunlight and extreme temperatures. Keep out of reach of children.
6. Troubleshooting
If you encounter issues with your DMZ-I Electronic Needle Stimulator, please refer to the following common problems and solutions:
- Device does not power on: Ensure the AC adapter is securely plugged in or that batteries are correctly inserted and not depleted.
- No sensation or weak output: Check that electrode lines are properly connected to both the device and the pads/needles. Ensure electrode pads have good contact with the skin. Increase the intensity gradually using the channel knobs.
- Irregular or inconsistent stimulation: Verify that all connections are secure and that electrode pads are not worn out. Try adjusting the waveform or frequency settings.
If the problem persists, discontinue use and contact customer support.
7. Specifications
| Feature | Specification |
|---|---|
| Product Name | Electronic Acupuncture Therapeutic Instrument DMZ |
| Model | DMZ-I |
| Dimensions (L×W×H) | 240×177×64mm |
| Weight | 1.1kg |
| Output Channels | 6 |
| Output Voltage | No More Than 500V (Operating Load 250Ω) |
| Input Power (DC 9V) | 0.8VA |
| Input Power (AC/DC Converter) | 5VA |
| Max Output Current (Effective Value) | No More Than 10mA |
| Power Supply | DC 9V Adapter or 6x R14 Batteries |
| Application Area | Body |
| Certification | CE |
8. User Tips
- Start Low, Go Slow: Always begin with the lowest intensity setting and gradually increase it until you feel a comfortable, yet effective, sensation. Avoid high intensities that cause discomfort or pain.
- Skin Preparation: Ensure the skin where electrodes are applied is clean and dry for optimal conductivity and adhesion.
- Professional Consultation: If you have underlying health conditions or are unsure about the appropriate use of this device, consult with a healthcare professional or a qualified acupuncturist.
- Electrode Placement: For best results, place electrodes on or near the target area, following general acupuncture point guidelines if applicable.
9. Warranty and Support
This product is covered by a manufacturer's warranty. For warranty claims, technical support, or any questions regarding the operation or maintenance of your DMZ-I Electronic Needle Stimulator, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.