1. Introduction
The OUZEY V40 PRO is a portable retro handheld game console designed for an immersive gaming experience. Featuring a 3.5-inch IPS full HD color screen, a powerful RK3326 ARM 64bit quad-core CPU, and an open-source Linux system, it comes pre-loaded with over 35,000 classic games and supports more than 36 emulators. Its compact design, long-lasting battery, and responsive Hall joysticks make it ideal for gaming on the go.
2. Specifications
| Feature | Detail |
|---|---|
| Model | V40 PRO |
| Screen | 3.5-inch IPS Full HD Color Screen |
| Resolution | 640x480 pixels |
| CPU | RK3326 ARM 64bit Quad-core Cortex-A35 up to 1.5GHz |
| Operating System | Linux (Open Source) |
| Games Included | 35,000+ Classic Games |
| Emulators Supported | 36+ (up to PSP) |
| Battery | 3800mAh Lithium Battery |
| Playing Time | Approximately 10 hours |
| Charging Port | Type-C (5V/2A Input) |
| Audio | 3.5mm Earphone Jack |
| Joysticks | Dual 3D Hall Joysticks with RGB lighting |
| Material | Plastic |
| Dimensions (Approx.) | 6.02 inches (Height) x 3.27 inches (Width) |
| Certification | CE |
Image: 3.5-inch IPS screen with 640x480 pixel resolution.
Image: 3800mAh battery providing approximately 10 hours of playing time.
Image: Professional gaming chip RK3326 for smooth 2D and 3D gaming.
3. Package Contents
Please check the package for the following items:
- V40 PRO Handheld Game Console
- Color Box Packaging
- Storage Box/Case
- USB Type-C Charging Cable
- Instruction Manual (this document)
- Decorative Stickers
- Protective Film
Image: Black V40 PRO console with included accessories: charging cable, screen protectors, and carrying case.
4. Device Layout
Familiarize yourself with the buttons and ports on your V40 PRO console:
Image: Key Function diagram of the V40 PRO handheld game console.- Charging Port: USB Type-C port for charging the device.
- OTC Headset: 3.5mm audio jack for headphones.
- R1/R2/L1/L2: Shoulder buttons for in-game actions.
- Power: Button to turn the console on/off.
- Reset: Small button to restart the console.
- Volume Keys (+/-): Buttons to adjust the audio volume.
- TF1-OS: MicroSD card slot for the operating system and games.
- Direction (D-Pad): Directional control pad.
- FN: Function button (specific uses may vary by emulator/system).
- Select: Select button, often used for in-game menus or system functions.
- Start: Start button, often used to begin games or confirm selections.
- Left Rocker / Right Rocker: Dual 3D Hall joysticks for analog control, featuring RGB lighting effects.
- Function (A/B/X/Y): Action buttons for in-game commands.
Image: Large-angle 3D Hall Joysticks for precise control.
5. Setup
- Initial Charge: Before first use, fully charge the console using the provided USB Type-C cable and a compatible 5V/2A power adapter (not included). The charging port is located on the top of the device.
- Insert MicroSD Card: Ensure the MicroSD card (labeled TF1-OS), pre-loaded with the operating system and games, is properly inserted into the TF1-OS slot on the side of the console.
- Power On: Press and hold the 'Power' button located on the top of the device until the screen illuminates.
- Language Selection: Upon first boot, you may be prompted to select your preferred language. Use the D-pad and 'A' button to navigate and confirm.
6. Operating Instructions
- Navigation: Use the Directional Pad (D-Pad) or the Left/Right Rockers (joysticks) to navigate through menus and game lists.
- Select/Confirm: Press the 'A' button to confirm selections or enter a game. Use the 'B' button to go back in menus.
- Starting a Game: From the game list, select your desired game and press 'A'. The game will load.
- In-Game Controls: Use the D-Pad or joysticks for movement, and the A, B, X, Y buttons for actions. The L1, L2, R1, R2 shoulder buttons provide additional controls as per the original game's design.
- Adjusting Volume: Use the Volume +/- buttons on the top of the device to increase or decrease the sound.
- Exiting a Game/Accessing Menu: Specific key combinations (often involving 'Select' + 'Start' or the 'FN' button) are typically used to bring up the emulator menu, allowing you to save game progress, load states, or exit the game. Refer to the specific emulator documentation for exact key bindings.
- Power Off: To turn off the console, press and hold the 'Power' button until a power-off option appears on screen, then confirm. Alternatively, a quick press of the 'Power' button may put the device into sleep mode.
Image: The V40 PRO supports over 35,000 retro classic games and 36+ emulators.
7. Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the console's screen and body. Avoid using liquid cleaners or abrasive materials.
- Storage: When not in use, store the console in its provided storage box in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods. Do not expose the battery to high temperatures.
- MicroSD Card: Handle the MicroSD card with care. Avoid removing it while the console is powered on or actively accessing data to prevent data corruption.
8. Troubleshooting
- Console does not turn on:
- Ensure the battery is charged. Connect the console to a power source using the Type-C cable and allow it to charge for at least 30 minutes before attempting to power on again.
- Press and hold the 'Power' button for a few seconds.
- Games are not loading or system is unresponsive:
- Check if the MicroSD card (TF1-OS) is properly inserted into its slot.
- Try restarting the console using the 'Reset' button or by holding down the 'Power' button until it shuts down, then power it back on.
- Screen is blank or flickering:
- Restart the console. If the issue persists, ensure the screen protective film is applied correctly and not causing interference.
- Audio issues (no sound or distorted sound):
- Check the volume level using the Volume +/- buttons.
- If using headphones, ensure they are fully plugged into the 3.5mm OTC Headset jack. Try another pair of headphones to rule out a headphone issue.
9. User Tips
- Explore Emulators: The open-source Linux system allows for flexibility. Take time to explore the different emulators and their settings to optimize your gaming experience for various classic systems.
- Customize Controls: Many emulators allow you to remap controls. If a game feels awkward, check the in-emulator settings to customize button layouts to your preference.
- Backup Your Games: It is recommended to periodically back up the contents of your MicroSD card to a computer to prevent loss of game saves or system files.
- Screen Protection: Apply the included protective film to the screen to guard against scratches and minor impacts.
10. Warranty and Support
For warranty information, technical support, or any questions not covered in this manual, please contact the seller or manufacturer directly through your purchase platform. Keep your proof of purchase for any warranty claims.





