Product Overview
The cooboom 22-Inch Portable Smart TV Monitor (Model GMJ) is a versatile device designed for entertainment, work, and daily use. It features a 22-inch Full HD (1920x1080) in-cell 10-point touch screen, powered by Android 12. Its unique design includes a full swivel rotation, adjustable tilt, and a rollable base with five discrete wheels for effortless mobility. A built-in 6000mAh battery provides 4-6 hours of wireless operation, allowing you to use it anywhere in your home or outdoors. With 4GB RAM and 64GB internal storage, it supports a wide range of applications from the Google Play Store and offers seamless screen mirroring for both iOS and Android devices.
Image: The cooboom portable smart TV monitor seamlessly integrates into various environments, from a cozy living room to a productive office space, offering entertainment and utility.
Setup Instructions
Follow these steps to assemble and prepare your cooboom portable smart TV monitor for first use.
- Unpack Components: Carefully remove all items from the packaging. Ensure you have the screen panel, stand, round base, installation tool, user manual, and power adapter.
- Assemble the Stand: Attach the stand to the round base using the provided installation tool. Ensure it is securely fastened.
- Attach the Screen Panel: Mount the screen panel onto the top of the stand. The screen is designed to easily connect and secure to the stand.
- Initial Charging: Connect the power adapter to the charging port on the base of the unit and plug it into a power outlet. The indicator lights on the base will show the battery charging status. Allow the device to fully charge before its first use for optimal battery life.
Video: This video demonstrates the assembly process, screen rotation capabilities, and the portability of the cooboom 22-Inch Portable TV on Wheels, highlighting its ease of setup and use in various home environments.
Image: The base of the monitor features five discrete wheels, allowing for easy movement across different surfaces without lifting.
Operating Instructions
Power On/Off
- Power On: Press and hold the power button located on the side or back of the screen until the display lights up.
- Power Off: Press and hold the power button until a power-off menu appears on the screen, then select "Power Off". A short press will put the device into sleep mode.
Screen Adjustment and Portability
The monitor offers flexible viewing options and easy movement:
- Rotation: The screen can be freely rotated 90 degrees between horizontal (landscape) and vertical (portrait) orientations. Simply turn the screen panel to your desired orientation.
- Tilt: Adjust the screen's tilt angle up to 25 degrees forward and 20 degrees backward for optimal viewing comfort.
- Mobility: Utilize the five discrete wheels integrated into the base to effortlessly move the monitor to any room or outdoor area.
Image: The monitor supports 90-degree rotation and adjustable tilt for versatile viewing angles in both landscape and portrait modes.
Android 12 and Applications
Your monitor runs on Android 12, providing access to a vast ecosystem of applications.
- Google Play Store: Connect to Wi-Fi and access the Google Play Store to download and install your favorite apps, including streaming services, games, and productivity tools.
- Internal Storage: With 64GB of internal storage and 4GB RAM, the device is designed to run multiple applications smoothly.
Image: The Android 12 operating system allows full access to the Google Play Store for downloading a wide array of applications.
Screen Mirroring
Mirror content from your iOS or Android devices to the monitor.
- Compatibility: The monitor is compatible with both iOS (via Apple AirPlay) and Android devices (via tranScreen or similar casting apps).
- Connection: Ensure both your mobile device and the monitor are connected to the same Wi-Fi network. Follow the on-screen instructions on the monitor to initiate screen mirroring from your device's casting settings.
Image: Wirelessly mirror content from your iPhone, iPad, Mac, or Android devices for an enhanced viewing experience.
Video: This video showcases the cooboom 22-Inch Portable Smart TV's features, including its app capabilities, screen mirroring functionality, and overall portability for diverse usage scenarios.
Maintenance
Cleaning
- Screen: Use a soft, lint-free cloth specifically designed for electronics screens. Lightly dampen the cloth with water or a screen-cleaning solution (avoid harsh chemicals) and gently wipe the screen.
- Body and Base: Wipe the stand and base with a soft, dry cloth. For stubborn marks, a slightly damp cloth can be used, ensuring no moisture enters openings.
Battery Care
- Charging: For optimal battery longevity, avoid completely draining the battery frequently. Charge the device when the battery level is low.
- Storage: If storing the device for an extended period, charge the battery to approximately 50-70% and store it in a cool, dry place. Recharge every few months to prevent deep discharge.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery or power adapter issue. | Connect the power adapter and allow the device to charge for at least 30 minutes. Ensure the power adapter is securely connected to both the device and the power outlet. |
| "Weak signal" message or slow app performance. | Poor Wi-Fi connection or network congestion. | Move the device closer to your Wi-Fi router. Restart your router and the monitor. Check if other devices on the same network are experiencing similar issues. |
| Apps not loading or streaming content. | Internet connectivity issues, outdated app, or insufficient device resources. | Verify your internet connection. Update the problematic app from the Google Play Store. Close other background applications. Restart the monitor. |
| Incorrect time displayed. | Automatic time synchronization is off or incorrect time zone. | Go to Settings > System > Date & time. Ensure "Set time automatically" and "Set time zone automatically" are enabled. If not, set them manually. |
| Screen mirroring not working. | Devices not on the same network, mirroring feature not activated, or compatibility issues. | Ensure both the monitor and your mobile device are connected to the same Wi-Fi network. Activate the screen mirroring function on both devices. Refer to your mobile device's manual for specific casting instructions. |
Specifications
- Product Dimensions: 13.3 x 19.6 x 45.2 inches
- Item Weight: 27 pounds
- Manufacturer: cooboom
- Item Model Number: GMJ
- Batteries: 1 Lithium Ion battery required (included)
- Standing Screen Display Size: 22 Inches
- Aspect Ratio: 16:9
- Resolution: 1920 x 1080 Pixels (FHD 1080p)
- Brand: cooboom
- Screen Surface Description: Glossy
- Operating System: Android 12
- RAM: 4GB
- Internal Storage: 64GB
Image: Detailed dimensions of the monitor, including screen size, stand height, and base diameter.
Warranty and Support
cooboom offers a worry-free warranty for this product. For any technical assistance, troubleshooting, or warranty claims, please contact our customer service team. We provide 24-hour customer service to ensure your satisfaction.
Please refer to the contact information provided on the product packaging or the official cooboom website for the most up-to-date support details.