1. Introduction
The GooDee Smart Video Projector (Model AC321) is a versatile and portable device designed for an immersive entertainment experience. It features a built-in Movin 2.0 OS, providing direct access to popular streaming platforms like Netflix, YouTube, and Prime Video without the need for external devices. With 4K video decoding support and native 1080P resolution, it delivers sharp and vibrant images. The projector boasts 1200 ANSI lumens brightness, ensuring clear visuals even in ambient light conditions. Advanced features such as auto focus, auto keystone correction, and AI image optimization enhance usability and picture quality. Its compact design, coupled with WiFi 6 and Bluetooth 5.4 connectivity, makes it ideal for various indoor and outdoor settings.
2. What's in the Box
Upon unboxing your GooDee Smart Video Projector, please ensure all the following items are present:
- Projector
- Power Cord
- HDMI Cable
- Remote Control
- Projector Lens Cover

Image: All components included in the product packaging.
3. Product Overview
The GooDee AC321 projector features a sleek, compact design with a durable build. Its integrated stand allows for flexible positioning and projection angles.

Image: The GooDee Smart Video Projector with its integrated stand.
Ports and Connections
The projector is equipped with essential ports for versatile connectivity:
- HDMI: For connecting external devices such as laptops, gaming consoles, or Blu-ray players.
- USB: For playing media directly from USB drives.
- Audio Out: For connecting external audio systems or headphones.
- Power Input: For connecting the power cord.

Image: Rear panel of the projector displaying available ports.
4. Setup
Initial Power On
- Connect the power cord to the projector's power input and then to a power outlet.
- Press the power button on the projector or the remote control to turn on the device.
- The projector will automatically perform auto focus and keystone correction upon startup.
Auto Focus & Keystone Correction
The GooDee AC321 features intelligent auto focus and keystone correction to ensure a clear and perfectly rectangular image, even if the projector is placed at an angle or off-center. This process happens automatically, adjusting the image in seconds.

Image: Automatic focus adjustment in progress.

Image: Automatic keystone correction for a perfectly rectangular display.
Adjusting Projection Size (Zoom Function)
The projector includes a digital zoom function (50-100%) allowing you to adjust the screen size without physically moving the projector. This is useful for fine-tuning the image to fit your projection surface.

Image: Adjustable projection range from 60 to 200 inches.
5. Operating Instructions
Smart TV Projector (Movin 2.0 OS)
The GooDee AC321 runs on Movin 2.0 OS, providing a smart TV experience directly from the projector. It comes pre-licensed with popular streaming platforms:
- Netflix
- YouTube
- Prime Video
Access thousands of streaming channels and a rich library of movies and TV shows by connecting to your network. No external TV stick is required.

Image: Built-in app store with access to popular streaming services.

Image: Movin 2.0 OS interface for smart streaming.
Wireless Connectivity (WiFi 6 & Bluetooth 5.4)
The projector supports WiFi 6 for stable and fast network transmission, and Bluetooth 5.4 for connecting wireless audio devices.

Image: WiFi 6 connectivity and screen mirroring options.
Screen Mirroring
Easily mirror content from your iOS, Android, or Windows devices using various casting protocols including DLNA, AirPlay, and Miracast. This allows you to project photos, videos, and presentations directly from your smartphone or tablet.

Image: Seamless screen casting from mobile devices.
Audio Experience
The projector is equipped with built-in Dolby Audio speakers for immersive sound. For larger spaces or enhanced audio, you can connect external speakers via Bluetooth 5.4.

Image: Key features including Dolby Audio and 20W speakers.
Usage Scenarios
The portable design and advanced features make the GooDee AC321 suitable for various applications:
- Home Theater: Enjoy movies and TV shows on a large screen in your living room.
- Bedroom Projection: Project content onto your ceiling for a unique viewing experience.
- Outdoor Entertainment: Perfect for backyard movie nights or camping trips.
- Gaming: Connect your gaming console for an immersive gaming session.
- Presentations: Easily display slideshows or documents for business or educational purposes.

Image: Setting up your own home theater.

Image: Enjoying movies projected onto the bedroom ceiling.

Image: Outdoor movie night setup.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your projector.
- Lens Cleaning: Use a soft, lint-free cloth specifically designed for optical lenses to gently wipe the projector lens. Avoid abrasive materials or harsh chemicals.
- Dust Removal: Regularly clean the projector's exterior with a soft, dry cloth. Ensure the ventilation grilles are free from dust and obstructions to maintain proper airflow and cooling.
- Cooling System: The projector features an efficient cooling system. Avoid blocking the air vents during operation to prevent overheating.
- Storage: When not in use for extended periods, store the projector in a cool, dry place, ideally in its original packaging or a protective case, and ensure the lens cover is on.
7. Troubleshooting
If you encounter issues with your GooDee Smart Video Projector, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No picture/No power | Power cable not connected; Power outlet issue; Projector off | Ensure power cable is securely connected. Try a different outlet. Press power button. |
| Blurry image | Out of focus; Keystone not adjusted | Allow auto focus to complete. Check for obstructions in front of the lens. Ensure projector is on a stable surface. |
| No sound | Volume too low; Muted; External speakers not connected/paired | Increase volume. Check mute settings. Ensure Bluetooth speakers are correctly paired or wired speakers are connected. |
| Cannot connect to Wi-Fi/Bluetooth | Incorrect password; Out of range; Network issue | Verify Wi-Fi password. Move projector closer to router. Restart router/projector. Ensure Bluetooth device is in pairing mode. |
| Screen mirroring issues | Copyright restrictions; Incompatible device; Network instability | Some streaming services restrict mirroring due to copyright. Ensure your device supports Miracast/AirPlay/DLNA. Check network stability. |
If the problem persists after trying these solutions, please contact GooDee customer support for further assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | GooDee |
| Model Number | AC321 |
| Product Dimensions | 8.1 x 6.1 x 7.1 inches |
| Item Weight | 4.55 pounds |
| Display Resolution | 1920 x 1080 (Native 1080P, 4K Decode Support) |
| Brightness | 1200 ANSI lumens |
| Connectivity Technology | Bluetooth 5.4, WiFi 6, HDMI, USB, Audio Out |
| Special Features | AI Image Enhance, Dolby Audio, Auto Obstacle Avoidance, Auto Screen Alignment, Digital Keystone Correction, Electric Focus, Movin2.0 OS (Netflix/Prime Video/YouTube/10000+ Streaming Channels) |
| Recommended Uses | Business, Education, Gaming, Home Cinema |
| Manufacturer | GOODEE |
| Date First Available | April 23, 2025 |
9. Warranty and Support
GooDee is committed to providing excellent customer service and support for your projector:
- 24 Hours Quick Response: Expect prompt replies to your inquiries.
- 30 Days Return and Replace: Hassle-free options for returns or replacements within 30 days of purchase.
- Lifetime Customer Support: Dedicated support available for the lifetime of your product.
For any questions, technical assistance, or warranty claims, please visit the official GooDee website or contact their customer service team directly.





