1. Introduction
This manual provides essential information for the safe and efficient operation of your Amornee HY300Pro Mini Projector. Please read it thoroughly before using the device and retain it for future reference.
The Amornee HY300Pro is a portable smart projector designed for versatile entertainment and presentation needs. It features a 180° rotatable design, Android 11 operating system, dual-band WiFi 6, Bluetooth 5.2, and supports 1080P native resolution with 4K decoding.
2. What's in the Box
- Amornee HY300Pro Mini Projector
- Remote Control
- Power Cord
- User Manual (this document)
3. Product Overview and Features

Figure 3.1: Front view of the Amornee HY300Pro Mini Projector.
3.1. 180° Rotation and Portable Design
The projector features a 180° rotation angle, allowing for flexible projection onto walls, ceilings, or other surfaces. Its compact size (174.5 x 124 x 69 mm) and light weight (500g) ensure easy portability.

Figure 3.2: The projector's 180° flexible projection angle.
3.2. Image Quality and Projection
The projector supports 720P Full HD native resolution and 1080P 4K decoding, delivering sharp and clear images. With 160 ANSI lumens brightness, it provides a projection size range of 40 to 100 inches from distances of 3.6ft to 17.7ft. The 0.9:1 projection throw ratio optimizes screen size for shorter distances. Automatic vertical keystone correction ensures proper image alignment.

Figure 3.3: Visual representation of the projector's image quality.
3.3. Connectivity
Equipped with dual-band WiFi 6 and Bluetooth 5.2, the projector offers stable wireless connections. It includes HDMI, AV, USB, and 3.5 mm audio ports for connecting various external devices.

Figure 3.4: Projector connected wirelessly to a smartphone for screen mirroring.
3.4. Android 11 Smart OS
The integrated Android 11 operating system provides access to a wide range of content and applications directly on the projector, eliminating the need for additional streaming devices.

Figure 3.5: Android 11 Smart OS interface on the projector.
3.5. Built-in Speaker and Long Light Lifetime
The projector includes a built-in 5W stereo speaker for audio output. The light source has a lifetime of up to 50,000 hours.
3.6. Silent Cooling System
The projector incorporates a composite heat dissipation design with internal turbine and external axial flow, resulting in a quiet operation of less than 25dB.

Figure 3.6: Noise level comparison for the projector's cooling system.
4. Setup Guide
4.1. Placement
- Place the projector on a stable, flat surface.
- Adjust the 180° rotation angle to direct the projection onto your desired surface (wall, screen, ceiling).
- Ensure the projection distance is between 3.6ft and 17.7ft for optimal screen sizes (40 to 100 inches).
4.2. Power Connection
Connect the provided power cord to the projector's power input and then to a power outlet.
4.3. Initial Power On
Press the power button on the projector or the remote control to turn on the device. The projector will boot into the Android 11 operating system.
4.4. Network Connection (WiFi)
- Navigate to the 'Settings' menu on the projector's interface.
- Select 'Network & Internet'.
- Turn on Wi-Fi and select your desired network from the list.
- Enter the Wi-Fi password if prompted and connect.
4.5. Bluetooth Pairing
- Go to 'Settings' and select 'Connected Devices'.
- Turn on Bluetooth.
- Select 'Pair new device' and choose your Bluetooth audio device from the list to connect.
5. Operating Instructions
5.1. Navigation and Remote Control
Use the provided remote control to navigate the Android 11 interface. The remote includes directional buttons, an 'OK' button, back button, home button, and a mouse key (last button of the second row) for easier navigation within certain applications.
5.2. Image Adjustment
- Auto Keystone Correction: The projector automatically adjusts vertical image distortion.
- Manual Focus: Use the focus ring on the projector lens to achieve a clear image.
- Zoom Out Feature: The projector has an 85% zoom out feature for fine-tuning screen size. This can typically be found in the projection settings.
5.3. Connecting External Devices
- HDMI: Connect devices like laptops, gaming consoles (PS5, Switch), or TV sticks using an HDMI cable. Select the HDMI input source from the projector's input menu.
- USB: Insert USB drives to play media files. Access files through the file manager application on the Android OS.
- AV: Connect older devices using an AV cable. Select the AV input source.
- 3.5mm Audio: Connect external speakers or headphones.
5.4. Screen Mirroring
The projector supports screen mirroring from Android, Apple, and Microsoft devices. Access the screen mirroring function from the main interface or quick settings, then follow the on-screen instructions to connect your device.
5.5. Application Management
The Android 11 system includes pre-installed apps like Netflix, YouTube, and Google Play Store. You can download additional applications as desired.
- Downloading Apps: Use the Google Play Store to search and install applications.
- Updating Apps: Apps can be updated through the Google Play Store.
6. Maintenance
6.1. Cleaning the Lens
Use a soft, lint-free cloth specifically designed for optical lenses to gently wipe the projector lens. Avoid using abrasive materials or harsh chemicals.
6.2. General Cleaning
Wipe the exterior of the projector with a soft, dry cloth. Do not use liquid cleaners directly on the device.
6.3. Software Updates
Periodically check for system updates to ensure optimal performance and access to the latest features. Updates can typically be found in the 'Settings' menu under 'About Device' or 'System Update'.
7. Troubleshooting
7.1. Application Issues
If an application cannot be used or is not functioning correctly:
- Go to 'Settings'.
- Turn on 'Online System Updating'.
- Uninstall the problematic application.
- Download and reinstall the application from the Google Play Store.
- After updating, use the mouse key on the remote control for navigation within the app if needed.
7.2. Image Appears Too Dark
The projector performs best in darker environments. If the image appears too dark:
- Ensure the room is sufficiently dark by closing curtains or dimming lights.
- Check the projector's brightness settings in the display menu.
- Verify that the projection surface is white and non-reflective for optimal clarity.
7.3. Connectivity Problems
- Wi-Fi: Ensure the projector is within range of your Wi-Fi router. Restart both the projector and the router if issues persist.
- Bluetooth: Ensure the Bluetooth device is in pairing mode and within range. Try unpairing and re-pairing the device.
- HDMI/USB: Check cable connections and ensure the correct input source is selected on the projector.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Amornee |
| Model Number | HY300Pro |
| Native Resolution | 1920 x 1080 (Supports 4K decoding) |
| Brightness | 160 ANSI Lumens / 8000 Lumens |
| Projection Size | 40 - 100 inches |
| Projection Distance | 3.6ft - 17.7ft |
| Operating System | Android 11 |
| Wireless Connectivity | Dual Band Wi-Fi 6, Bluetooth 5.2 |
| Ports | HDMI, AV, USB, 3.5mm Audio |
| Light Lifetime | Up to 50,000 hours |
| Item Weight | 1.48 pounds (approx. 500g) |
| Product Dimensions | 5.27 x 4.68 x 6.43 inches (174.5 x 124 x 69 mm) |
9. Support and Warranty
For technical assistance, warranty information, or customer support, please contact Amornee directly:
- Email: service@amornee.com
- Website: www.amornee.com
Amornee is committed to providing lifetime software updates for your projector to ensure continued performance and feature enhancements.