1. Important Safety Instructions
Please read all instructions carefully before using this projector and retain them for future reference. Failure to follow these instructions may result in fire, electric shock, or other injuries.
- Power Source: Use only the power adapter supplied with the projector. Ensure the voltage matches the requirements specified on the adapter.
- Ventilation: Do not block any ventilation openings. Ensure adequate space around the projector for proper airflow to prevent overheating.
- Heat: Do not place the projector near heat sources such as radiators, heat registers, stoves, or other apparatus that produce heat.
- Water and Moisture: Do not expose the projector to rain, moisture, dripping, or splashing. Do not place objects filled with liquids, such as vases, on the projector.
- Cleaning: Unplug the projector from the wall outlet before cleaning. Use a dry cloth for cleaning. Do not use liquid cleaners or aerosol cleaners.
- Servicing: Do not attempt to service this product yourself. Refer all servicing to qualified service personnel.
- Eye Protection: Do not look directly into the projector lens when the lamp is on. The bright light can cause eye damage.
2. Package Contents
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact customer support.
- Wielio Projector-002
- Power Adapter
- Remote Control (batteries not included)
- HDMI Cable
- User Manual

Image: The Wielio Projector-002 shown with its power adapter, remote control, and HDMI cable, representing the typical package contents.
3. Setup Guide
3.1. Projector Placement
Place the projector on a stable, flat surface or mount it on a tripod. Ensure the projector lens is perpendicular to the projection screen or wall for optimal image quality. The recommended projection distance is between 1 meter and 3.8 meters.
3.2. Power Connection
- Connect the power adapter to the projector's DC IN port.
- Plug the power adapter into a wall outlet.
- Press the power button on the projector or remote control to turn it on.
3.3. Focus and Keystone Correction
Adjust the focus ring on the projector lens until the image is clear. Use the keystone correction feature (manual or digital, depending on model) to correct trapezoidal distortion if the projector is not perfectly aligned with the screen.
4. Operating Instructions
4.1. Input Source Selection
Use the "Source" button on the remote control or projector to select the desired input source (e.g., HDMI, USB, Screen Mirroring).
4.2. Connecting Devices
- HDMI: Connect your laptop, gaming console, or streaming device to the projector's HDMI port using an HDMI cable.
- USB: Insert a USB drive into the USB port to play media files directly.
- Screen Mirroring (WiFi):
- Ensure your mobile device and the projector are connected to the same Wi-Fi network.
- Select "Screen Mirroring" or "Wireless Display" from the projector's input menu.
- On your mobile device, enable screen mirroring (e.g., AirPlay for iOS, Miracast for Android) and select the projector from the list of available devices.
- Bluetooth:
- Go to the projector's settings menu and select "Bluetooth".
- Enable Bluetooth and search for available devices.
- Select your Bluetooth speaker or headphones from the list to pair.
4.3. Audio Settings
Adjust the volume using the remote control. If using external Bluetooth speakers, ensure they are paired and their volume is also adjusted.
4.4. Menu Navigation
Use the arrow keys and "OK" button on the remote control or projector to navigate through the on-screen menus for picture settings, sound settings, network settings, and more.
5. Maintenance
5.1. Cleaning the Lens
Gently wipe the projector lens with a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners or excessive force, as this can scratch the lens.
5.2. Cleaning the Projector Body
Use a soft, dry cloth to wipe the exterior of the projector. For stubborn marks, a slightly damp cloth can be used, followed by a dry cloth. Avoid using harsh chemicals.
5.3. Storage
When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and excessive dust. It is recommended to use the original packaging or a protective case.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No image displayed |
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| Blurred image |
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| No sound |
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| Remote control not working |
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7. Specifications
| Brand | Wielio |
| Model | Projector-002 |
| Native Resolution | 1920 x 1080 (1080P) |
| Brightness | 18000 Lumen (500 ANSI) |
| Contrast Ratio | 1000:1+ |
| Connectivity Technology | USB, HDMI, WiFi, Bluetooth 5.1 |
| Display Type | LCD |
| Recommended Uses | Home Cinema, Portable Outdoor Use |
| Built-In Speaker | Yes |
| Mounting Type | Tripod Mount |
| Item Weight | 1.32 Kilograms |
8. Product Videos
No official product videos from the seller were found for embedding at this time.
9. Warranty and Support
9.1. Warranty Information
This product comes with a limited warranty. Please refer to the warranty card included in your package for specific terms and conditions. The warranty period is typically 2 years from the date of purchase.
9.2. Customer Support
For technical assistance, troubleshooting, or warranty claims, please contact Wielio customer support. Contact information can usually be found on the product packaging, the official Wielio website, or through your purchase platform.
When contacting support, please have your product model number (Projector-002) and purchase details ready.