X88 HK1RBOX128GB
X88 HK1 RBOX Android 13.0 TV Box User Manual
Model: HK1RBOX128GB
Introduction
This manual provides detailed instructions for setting up, operating, and maintaining your X88 HK1 RBOX Android 13.0 TV Box. Please read this manual thoroughly before using the device to ensure proper functionality and a seamless user experience.

The X88 HK1 RBOX Android 13.0 TV Box, shown with its accompanying mini wireless keyboard.
What's in the Box
Carefully unpack your X88 HK1 RBOX Android 13.0 TV Box and ensure all items are present and in good condition. The package should contain the following:
- X88 HK1 RBOX TV Box
- HD Cable
- Remote Control
- AC Adapter (Power Supply)
- User Guide
- Mini Wireless Keyboard

All components included in the X88 HK1 RBOX package.
Unboxing Video
This video demonstrates the unboxing process and shows the contents of the HK1 RBOX package.
Product Overview and Features
The X88 HK1 RBOX is a high-performance Android TV Box designed to enhance your home entertainment experience. It features the latest Android 13.0 OS and a powerful RK3528 Quad-Core processor.
Key Features:
- Android 13.0 OS: Faster, more efficient, and stable operating system.
- RK3528 Quad-Core CPU: Provides powerful processing for smooth performance.
- 4GB DDR4 RAM & 128GB eMMC ROM: Ample memory and storage for apps, movies, and games. Expandable via external hard drive, USB, or microSD card.
- Dual-band WiFi 6 (2.4GHz/5.8GHz) & 100M Ethernet: Stable and reliable network connectivity.
- Bluetooth 5.0: Easy connection to multimedia devices, mouse, acoustics, or headsets.
- 8K H.265 & 3D Support: Delivers ultra-high-definition content and immersive 3D viewing.
- USB 3.0: High-speed data transmission.
- Mirroring Cast Function: Transmit video from your phone/tablet to your TV screen (Airplay, DLNA, Miracast).
- HDR10+ Support: Enhances picture quality with vivid and beautiful colors.
- RGB Light: Adjustable lighting to suit your mood.

Powerful Rockchip RK3528 processor for optimal performance.

Experience stunning 8K video decoding for higher definition and realistic images.

Adjust the integrated RGB lighting to match your mood.

Seamless multi-screen interaction supporting Airplay, DLNA, and Miracast.

Next-generation WiFi 6 and Bluetooth 5.0 for faster, more reliable connections.

HDR10+ support for enhanced picture display with vibrant colors.
Interfaces:

Detailed view of the rich interfaces available on the X88 HK1 RBOX.
- TF Card Slot: For expandable storage.
- USB 3.0 Port: High-speed data transfer.
- USB 2.0 Port: Standard USB connectivity.
- AV Port: For older televisions.
- HD (HDMI) Port: For high-definition video and audio output.
- LAN Port: For wired Ethernet connection.
- DC 5V Port: Power input.
Setup Guide
Follow these simple steps to set up your X88 HK1 RBOX TV Box and begin enjoying your entertainment.
- Connect to TV: Connect one end of the provided HD cable to the HD port on the TV Box and the other end to an available HDMI input on your television.
- Connect Power: Plug the AC adapter into the DC 5V port on the TV Box, then plug the adapter into a power outlet. The device will power on automatically or can be turned on using the remote control.
- Connect to Internet: Once the TV Box boots up, navigate to the network settings. You can connect via Wi-Fi (select your network and enter the password) or via Ethernet cable (connect an Ethernet cable from your router to the LAN port on the TV Box).
- Initial Setup: Follow the on-screen prompts to complete the initial Android setup, including language selection, Google account login, and time zone settings.
- Connect Mini Wireless Keyboard: Insert the USB dongle for the mini wireless keyboard into any available USB port on the TV Box. The keyboard should automatically pair.

Visual guide for the three main setup steps.
Operating Instructions
Your X88 HK1 RBOX TV Box provides a versatile platform for various entertainment and productivity tasks.
Navigation:
- Use the provided remote control or mini wireless keyboard to navigate the Android interface.
- The remote control has directional buttons, an OK button for selection, and dedicated buttons for Home, Back, Menu, and Volume.
- The mini wireless keyboard offers a full QWERTY layout and a touchpad for mouse-like navigation, greatly enhancing text input and browsing.
Applications:
- Access pre-installed applications such as YouTube, web browser, and the Google Play Store.
- Download and install new applications from the Google Play Store to expand functionality.
- To customize UI buttons, click 'OK' on the remote control to add any app logo to the UI. Long-press 'OK' to replace or remove app logos.
Media Playback:
- Play local media files from connected USB drives or TF cards.
- Stream content from various online services.
- Utilize the 8K H.265 decoding for high-quality video playback.
- Enjoy 3D movies by connecting to a 3D-compatible display.

The HK1 RBOX supports diverse activities including music, gaming, meetings, and movie watching.

Customize your user interface, benefit from Android 13.0, and enjoy high-speed WiFi 6.
Maintenance
To ensure the longevity and optimal performance of your X88 HK1 RBOX TV Box, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the exterior of the device. Avoid using liquid cleaners or abrasive materials.
- Ventilation: Ensure the TV Box is placed in a well-ventilated area to prevent overheating. Do not block the ventilation holes.
- Software Updates: Periodically check for system updates in the device settings to ensure you have the latest features and security patches.
- Power Off Properly: Always power off the device using the remote control or system menu before unplugging it from the power source.
- Storage: When not in use for extended periods, store the device in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
If you encounter issues with your X88 HK1 RBOX TV Box, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Power adapter not connected; power outlet faulty. | Check power connections; try a different outlet. |
| No Picture/Signal | Incorrect HDMI input selected; loose HDMI cable. | Ensure TV is on correct HDMI input; re-seat HDMI cable. |
| No Wi-Fi Connection | Incorrect Wi-Fi password; router issue; out of range. | Verify password; restart router; move device closer to router. |
| Remote Control Not Working | Low batteries; line of sight blocked. | Replace batteries; ensure clear path to TV Box. |
| Slow Performance | Too many apps running; low storage. | Close background apps; clear cache; uninstall unused apps. |
Specifications
Detailed technical specifications for the X88 HK1 RBOX Android 13.0 TV Box:
| Feature | Detail |
|---|---|
| Brand | X88 |
| Model Name | HK1 RBOX 128GB |
| Operating System | Android 13.0 |
| Processor | RK3528 Quad Core Cortex-A53 |
| RAM | 4GB DDR4 |
| Internal Storage | 128GB eMMC |
| Connectivity | WIFI6 (2.4GHz/5.8GHz Dual-band), Bluetooth 5.0, USB 3.0, Ethernet (100M) |
| Video Output | HDMI (8K Resolution, HDR10+), AV |
| Special Features | Miracast, 3D Video Support, RGB Light |
| Dimensions | 4.3 x 4.3 x 0.92 inches |
| Item Weight | 3.2 ounces |
| Color | Red |
Warranty and Support
For warranty information and customer support, please refer to the official X88 website or contact the seller directly. Keep your purchase receipt as proof of purchase for any warranty claims.
Additional support may be available through the seller, esalechina, on Amazon. Please check the product listing for the most current support contact information.
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