ApoloSign SW3299T Pro
ApoloSign 32'' UHD 4K Smart Portable TV 2nd Gen User Manual
Model: SW3299T Pro | Brand: ApoloSign
Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your ApoloSign 32'' UHD 4K Smart Portable TV 2nd Gen. Designed for versatility and ease of use, this device integrates a 4K Ultra HD touchscreen, Android 14 OS, and a built-in battery for portable entertainment and productivity. Please read this manual thoroughly before using the product to ensure proper functionality and safety.
What's in the Box
Verify that all components are present upon unboxing:
- 1 x 32 Inch 4K UHD Touchscreen Display
- 1 x 8MP HD Camera & Bluetooth Voice Remote
- 1 x Charging Base & Stand & Power Adapter
- 1 x Installation Kit
- 1 x User Manual (this document)
Setup
Follow these steps to set up your ApoloSign Smart Portable TV:
- Assembly: Use the provided Installation Kit to assemble the charging base and stand. Ensure all connections are secure.
- Power Connection: Connect the power adapter to the charging base and plug it into a power outlet.
- Initial Power On: Press the power button located on the device. The screen will illuminate.
- Wi-Fi Connection: On the initial setup screen, select your Wi-Fi network and enter the password. A stable internet connection is required for full functionality.
- Google Account Setup: Log in with your Google account to access the Google Play Store and other Google services.

Figure 1: ApoloSign Smart Portable TV in vertical orientation, displaying the home screen with various applications. This illustrates the device's readiness for use after initial setup.
Operating Instructions
Android 14 OS and App Usage
Your ApoloSign Smart Portable TV runs on the latest Android 14 OS and is Google EDLA certified, providing access to the Google Play Store. You can download and install a wide range of applications, including streaming services like Netflix and YouTube, productivity tools, and games.

Figure 2: User interacting with the touchscreen interface, demonstrating the ease of navigating applications on the Android 14 operating system.
Touchscreen and Voice Remote Control
The 4K Ultra HD touchscreen supports ten-point touch for intuitive interaction. For hands-free control, utilize the included Bluetooth voice remote control. Simply press the voice command button on the remote and speak your commands.
Wireless & Wired Casting
The device supports both wireless and wired projection for sharing content from your phone, tablet, or laptop. Wireless casting is compatible with Android, iOS, Mac, and Windows systems. For wired connections, use the HDMI, USB 3.0, and USB 2.0 ports located on the device.

Figure 3: Demonstrates wireless screen casting, showing a user playing a video game on the large portable TV screen, highlighting its compatibility with various devices.
Swivel Rotation and Angle Adjustment
The ApoloSign Smart Portable TV features full swivel rotation, allowing you to adjust the screen vertically or horizontally. It can also be moved up and down, tilted to different angles, and pivoted for optimal viewing comfort in any position.

Figure 4: Visual representation of the TV's flexible angle adjustments, including rotation, tilt, lift, and pivot capabilities, ensuring comfortable viewing from various positions.
Custom Calendar Widgets & Digital Screensavers
Utilize the customized desktop calendar widgets to coordinate tasks, reminders, and important events. The calendar syncs with Google Calendar, Outlook Calendar, Google Tasks, and other compatible apps. The device also offers a variety of rich digital screensavers.

Figure 5: The TV displaying a calendar widget with reminders, illustrating its utility for family organization and task management.
Battery Usage
The built-in 9300mAh battery provides up to 6 hours of battery life, allowing for portable use without constant connection to a power outlet. To check battery percentage, ensure the unit is properly connected to the base. If the percentage is not showing, try unplugging and reinserting the unit from the base.

Figure 6: The portable TV being easily moved on its hidden wheels, emphasizing its wireless design and long battery life for use anywhere in the home or outdoors.
Maintenance
- Cleaning: Use a soft, lint-free cloth to clean the screen and exterior. For stubborn marks, slightly dampen the cloth with water or a screen-safe cleaner. Avoid abrasive materials or harsh chemicals.
- Storage: When not in use for extended periods, store the TV in a cool, dry place. Ensure the battery is charged to approximately 50% before storage to prolong its lifespan.
- Battery Care: Avoid fully discharging the battery frequently. Charge the device regularly, even if not in constant use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Battery percentage not showing | Loose connection between unit and base. | Unplug the unit from the base and reinsert the plug firmly. |
| Bluetooth connectivity issues | Interference, device not in pairing mode, or software glitch. | Ensure the Bluetooth device is in pairing mode. Try toggling Bluetooth off and on on the TV. Restarting the TV may also resolve the issue. |
| Apps not loading or slow performance | Poor Wi-Fi connection, insufficient storage, or app-specific issue. | Check Wi-Fi signal strength. Clear app cache/data or uninstall unused apps to free up storage. Restart the TV. |
| Screen casting not working | Incompatible device, network issues, or incorrect settings. | Ensure your casting device and the TV are on the same Wi-Fi network. Verify casting settings on both devices. Some apps may not support screen mirroring. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | SW3299T Pro |
| Screen Size | 32 Inches |
| Resolution | 4K UHD (3840 x 2160 Pixels) |
| Operating System | Android 14 (Google EDLA Certified) |
| RAM | 16(8+8)GB |
| Storage | 256GB |
| Battery Capacity | 9300mAh (up to 6 hours battery life) |
| Camera | 8MP HD Camera |
| Control | Touchscreen, Voice Remote Control |
| Connectivity | HDMI, USB 3.0, USB 2.0, Wireless Casting (Android/iOS/Mac/Windows) |
| Dimensions (Product) | 16.14 x 28.87 x 60.26 inches |
| Item Weight | 48.9 pounds |
| Manufacturer | ApoloSign |
| Date First Available | April 2, 2025 |
Warranty and Support
ApoloSign provides a 1-year warranty for your Smart Portable TV. Additionally, lifetime technical support and 24/7 customer service are available to assist you with any questions or issues. Please do not hesitate to contact ApoloSign official customer support for assistance.
For further information or support, visit the official ApoloSign Store: ApoloSign Store
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