1. Introduction
This manual provides essential information for the safe and efficient operation of your Wielio Projector. Please read this manual thoroughly before using the projector and retain it for future reference. Proper use and maintenance will ensure optimal performance and longevity of your device.
2. Safety Instructions
- Do not block the ventilation openings. Ensure adequate space around the projector for proper airflow.
- Do not expose the projector to rain or moisture to prevent fire or electric shock.
- Avoid looking directly into the projector lens when the lamp is on, as the bright light can cause eye damage.
- Use only the power adapter supplied with the projector.
- Do not attempt to repair the projector yourself. Refer all servicing to qualified personnel.
- Keep the projector away from heat sources and direct sunlight.
3. Package Contents
Verify that all items are present in the package:
- Wielio Projector
- Power Adapter
- Remote Control (batteries not included)
- HDMI Cable
- User Manual
4. Product Overview
Familiarize yourself with the components of your Wielio Projector.

Image 1: The Wielio Projector, showcasing its compact design and key features such as Bluetooth 5.0, Native 1080P resolution, and 5G WiFi connectivity. The image also illustrates various streaming service logos, indicating compatibility.
Projector Components:
- Lens: Projects the image onto the screen.
- Focus Ring: Adjusts image clarity.
- Keystone Correction: Corrects trapezoidal image distortion.
- Control Panel: Buttons for basic operation.
- Input Ports: HDMI, USB, Audio Out.
- Ventilation Openings: For heat dissipation.
- Built-in Speakers: For audio output.
5. Setup
5.1 Placement
Place the projector on a stable, flat surface. Ensure the projector is positioned perpendicular to the projection surface for the best image quality. The distance from the screen will determine the image size.
5.2 Power Connection
- Connect the power adapter to the projector's power input port.
- Plug the power adapter into a wall outlet.
- The power indicator light will illuminate.
5.3 Connecting Devices
The Wielio Projector supports various input sources:
- HDMI: Connect a computer, game console, or streaming device using the provided HDMI cable.
- USB: Insert a USB flash drive to play media files directly.
- Bluetooth 5.0: Pair with external Bluetooth speakers or headphones for enhanced audio.
- 5G WiFi: Connect to your home network for online streaming and screen mirroring.
6. Operating Instructions
6.1 Power On/Off
- Power On: Press the power button on the projector or the remote control.
- Power Off: Press the power button again. Confirm shutdown if prompted.
6.2 Focus and Keystone Correction
- Focus: Rotate the focus ring near the lens until the image appears sharp and clear.
- Keystone: Use the keystone correction dial or menu setting to adjust the image shape if it appears trapezoidal.
6.3 Menu Navigation
Use the arrow buttons on the remote control or projector to navigate through the on-screen menu. Press the 'OK' or 'Enter' button to select an option. The 'Back' or 'Exit' button returns to the previous menu or exits the menu.
6.4 Input Source Selection
Press the 'Source' button on the remote control or projector to select the desired input (e.g., HDMI, USB, WiFi).
6.5 Audio Settings
- Volume Adjustment: Use the volume buttons on the remote control.
- Bluetooth Audio: Navigate to the Bluetooth settings in the menu, enable Bluetooth, and pair with your desired audio device.
- External Audio: Connect external speakers via the 3.5mm audio output port if preferred.
6.6 Network Connection (5G WiFi)
- Go to the 'Network' or 'WiFi' settings in the projector's menu.
- Enable WiFi and select your desired 5G network from the list.
- Enter the network password if required.
- Once connected, you can use built-in streaming apps or screen mirroring features.
7. Maintenance
7.1 Cleaning
- Lens: Use a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners.
- Casing: Wipe the projector's exterior with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and then dry thoroughly.
- Ventilation: Periodically clean the ventilation openings with a soft brush or compressed air to prevent dust buildup.
7.2 Storage
When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures. Use the original packaging or a protective case to prevent dust and damage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on screen | Power not connected; Incorrect input source; Lens cap on | Check power connection; Select correct input source; Remove lens cap |
| Image is blurry | Focus not adjusted; Projector too far/close | Adjust focus ring; Adjust projector distance |
| Image is trapezoidal | Keystone not adjusted | Adjust keystone correction |
| No sound | Volume too low; Muted; Incorrect audio output selected | Increase volume; Unmute; Check audio output settings |
| Remote control not working | Batteries low/dead; Obstruction between remote and projector | Replace batteries; Remove obstruction |
9. Specifications
The Wielio Projector offers advanced display technology for a superior viewing experience.

Image 2: A visual comparison highlighting the superior display quality of the Wielio Projector with Native 1080P HD resolution and 12000 Lumens brightness, compared to other projectors with lower resolution and brightness.
| Feature | Description |
|---|---|
| Brand | Wielio |
| Model | Wielio Projector |
| Display Resolution | Native 1080P HD (1920x1080) |
| Connectivity Technology | USB, HDMI, Bluetooth 5.0, 5G WiFi |
| Special Features | Built-in Speakers |
| Recommended Use | Indoor |
| Product Dimensions | 7 x 3 x 2 inches |
| Item Weight | 5.55 pounds |
10. Warranty and Support
The Wielio Projector comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your package or contact Wielio customer support. For technical assistance or service inquiries, please visit the official Wielio website or contact their support team directly.





