Introduction
Thank you for choosing the Zerodis Mini Air Purifier. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your device. Please read it thoroughly before use and retain it for future reference.

Image: The Zerodis Mini Air Purifier, a compact white device with a black top panel, designed for personal air purification.
Product Overview
Key Features
- Silent Operation: Operates at a low noise level (20 dB), ensuring a quiet environment.
- 360-Degree Air Intake: Efficient air purification with comprehensive air circulation.
- Compact and Portable: Small size and lightweight design for easy placement and transport.
- HEPA and Activated Carbon Filtration: Captures 99.7% of airborne particles including dust, pollen, smoke, odors, mold, and pet dander.
- Negative Ion Purification: Restores fresh air quality.
- USB Powered: Convenient power supply via USB port, compatible with various devices.
- One-Touch Operation: Simple and intuitive control.

Image: Diagram illustrating key features such as negative ion purification, silent operation, quick purification, deodorization, triple purification, and small size.
Setup
- Unpack the Device: Carefully remove the air purifier from its packaging.
- Place on a Stable Surface: Position the air purifier on a flat, stable surface in your desired location (e.g., desk, car console).
- Connect Power: Connect the USB cable to the air purifier's USB port and plug the other end into a compatible 5V USB power source (e.g., USB adapter, power bank, car USB port, computer).

Image: The air purifier placed on a wooden desk, connected to a power source via its USB cable, demonstrating typical setup.
Operating Instructions
- Power On: Once connected to power, press the power button located on the top panel of the device. The indicator light will illuminate, indicating the purifier is active.
- Air Purification: The device will immediately begin drawing in air from its 360-degree intake vents, filtering it through the HEPA and activated carbon filter, and releasing purified air.
- Power Off: To turn off the device, press the power button again. The indicator light will turn off.
Usage Tips
- For optimal performance, ensure the air intake and outlet vents are not obstructed.
- The device is suitable for small areas such as offices, bedrooms, or car interiors.

Image: Illustration showing the 360-degree air intake design of the air purifier, highlighting efficient air circulation.
Maintenance
Regular maintenance ensures the longevity and efficiency of your air purifier.
Filter Replacement
The HEPA and activated carbon filter should be replaced periodically, depending on usage and air quality. A general guideline is every 3-6 months.
- Power Off and Unplug: Ensure the air purifier is turned off and disconnected from the power source.
- Access Filter Compartment: Gently twist or open the bottom cover of the air purifier to access the filter compartment.
- Remove Old Filter: Carefully remove the used filter.
- Insert New Filter: Place a new Zerodis compatible HEPA and activated carbon filter into the compartment, ensuring it is seated correctly.
- Close Compartment: Securely close the bottom cover.

Image: A cutaway view of the air purifier showing the internal activated carbon filter, indicating the filter's location for replacement.
Cleaning the Exterior
- Wipe the exterior of the device with a soft, dry cloth.
- Do not use abrasive cleaners or solvents.
- Ensure no liquid enters the device.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | No power supply or loose connection. | Check USB cable connection. Ensure power source is active (5V). |
| Weak airflow or poor purification. | Clogged filter or obstructed vents. | Replace the filter. Ensure air intake and outlet vents are clear. |
| Unusual noise during operation. | Obstruction inside the device or improper filter installation. | Turn off and unplug the device. Check for any foreign objects. Reinstall the filter correctly. |
If the problem persists after attempting these solutions, please contact customer support.
Specifications
| Brand | Zerodis |
| Model Number | Zerodis9gyuc0ki54 |
| Color | Default (White with Black top) |
| Product Dimensions | 13 x 6 x 6 cm (5.1 x 2.4 x 2.4 inches) |
| Product Weight | 194 g (0.43 lbs) |
| Power | 1.3 Watts |
| Material | ABS |
| Noise Level | 20 Decibels |
| Power Source | USB (5V) |
| Control Method | Touch |
| Filter Type | HEPA, Activated Carbon |
| Recommended Area | Up to 5 square meters |

Image: The air purifier with its dimensions clearly labeled: 13cm (5.1in) height, 6cm (2.4in) width and depth.
Safety Information
- Do not immerse the device in water or any other liquid.
- Keep out of reach of children and pets.
- Do not block the air intake or outlet vents during operation.
- Use only the specified 5V USB power source.
- Do not attempt to disassemble or repair the device yourself. Contact qualified personnel for service.
- Avoid placing the device near heat sources or in direct sunlight.