Introduction
This manual provides detailed instructions for the Koiiko Keyboard Mouse Converter. This device allows users to connect a USB wired or 2.4G wireless keyboard and mouse to various gaming consoles, enhancing the gaming experience for titles such as FPS, TPS, and RTS games. Please read this manual thoroughly before use to ensure proper setup and operation.
Package Contents
Verify that all items listed below are included in your package:

Image: Contents of the Koiiko Keyboard Mouse Converter package. It shows the main converter unit, a USB data cable, an OTG adapter, and the user manual packaging.
- 1 x Koiiko Keyboard Mouse Converter Unit
- 1 x USB Data Cable
- 1 x OTG Adapter
- 1 x User Manual
Compatibility
The Koiiko Keyboard Mouse Converter is compatible with a wide range of gaming consoles:
- PlayStation: PS3, PS4, PS4 Slim, PS4 Pro, PS5
- Xbox: Xbox 360, Xbox One, Xbox One S, Xbox One X, Xbox Series S, Xbox Series X
- Nintendo: Switch, Switch OLED
Important Compatibility Notes:
- On PS5 consoles, only original PS4 controllers can be used to connect with this converter to play PS4 games. PS5 games are not supported via this method.
- For PS3, PS4, and Xbox consoles, an original controller is required for the initial connection.
- On Nintendo Switch, connect and play all games that support Switch Pro controllers.
Setup and Installation
Follow these steps to connect your keyboard and mouse to your gaming console using the converter:
Connect the Converter to the Console:
Use the provided USB data cable to connect the converter to an available USB port on your gaming console. For consoles requiring an original controller for connection (PS3/PS4/Xbox), connect the original controller to the designated port on the converter using a data cable (not just a charging cable).

Image: A visual representation of the converter connected to a Nintendo Switch console via its dock. A gaming keyboard and mouse are then connected to the converter's USB ports.
Connect Keyboard and Mouse:
Plug your USB wired keyboard and mouse into the available USB ports on the converter. If using a 2.4G wireless keyboard and mouse, plug their respective 2.4G receiver into one of the converter's USB ports.
Power On and Verify:
Once all connections are made, power on your console. The converter's indicator light should illuminate, indicating a successful connection. The system should automatically recognize the keyboard and mouse.
Note:
- Ensure you use a data cable for connecting the original controller to the converter, not just a charging cable, as some charging-only cables do not transmit data.
- The converter is plug-and-play; no additional drivers are typically required.
Operating Instructions
The Koiiko Keyboard Mouse Converter is designed for intuitive use. Once connected, your keyboard and mouse will function as input devices for your console games.
Keyboard Mapping
The converter supports programmable keyboard mapping, allowing you to customize button assignments according to your preferences. Refer to the specific game's control settings or the converter's advanced configuration options (if available via companion software, though not explicitly mentioned for this model) to adjust key bindings.
The converter aims to provide a direct, lag-free gaming experience, particularly beneficial for FPS, TPS, and RTS games where precise input is crucial.

Image: A comparison illustrating the potential for faster and more accurate gameplay when using a keyboard and mouse with the converter, compared to a traditional controller.
Troubleshooting
- Converter Not Recognized / No Input:
- Ensure all cables are securely connected.
- Verify that the USB cable connecting the converter to the console is a data cable, not just a charging cable.
- If using an original controller for connection (PS3/PS4/Xbox), ensure it is also connected with a data cable.
- Try connecting the converter to a different USB port on the console.
- Restart the console and reconnect the converter.
- Keyboard/Mouse Not Responding:
- Ensure the keyboard and mouse are properly plugged into the converter.
- If using wireless devices, ensure their 2.4G receiver is correctly inserted and the devices are powered on and paired.
- Test the keyboard and mouse directly on a computer to confirm they are functional.
- Lag or Input Delay:
- The converter is designed for no delay. Ensure all connections are stable.
- Minimize other USB devices connected to the console that might draw excessive power or bandwidth.
- PS5 Specific Issue (PS4 games only):
- Remember that on PS5, only original PS4 controllers can be used with the converter to play PS4 games. PS5 games are not supported.
Specifications
| Brand | Koiiko |
| Model Number | 6516f437-9976-4b84-a200-ff5fd6e2c0f6 |
| Compatible Devices | Gaming Console, Keyboard, PlayStation (PS3/PS4/PS5), Xbox (Xbox 360/One/Series), Nintendo Switch |
| Specific Uses | Video Game Console Input |
| Connector Type | USB Type C (for console connection) |
| Color | Black |
| Finish Type | Matte |
| Item Weight | 0.1 Kilograms |
| Number of Ports | 1 (USB Type C for console connection) + multiple USB-A for peripherals |
| Input Voltage | 9 Volts |
| Package Dimensions | 11.4 x 11.4 x 4.2 cm |
Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or contact Koiiko customer service through their official channels. Keep your proof of purchase for warranty claims.





