1. Introduction
This manual provides instructions for the GEEZER Wired USB Retro Typewriter Keyboard. This full-size keyboard features round keycaps and a wired USB-A connection, offering a comfortable and reliable typing experience for various operating systems and devices.

Image 1: The GEEZER Wired USB Retro Typewriter Keyboard in blue, showcasing its full layout and round keycaps.
2. Package Contents
Verify that all items are present in your package:
- GEEZER Wired USB Retro Typewriter Keyboard
- Keycap Puller
- USB Cable (integrated)
- User Guide (this document)
3. Setup
The GEEZER Wired USB Retro Typewriter Keyboard is designed for simple plug-and-play operation. No additional drivers are required for most operating systems.
- Connect the USB Cable: Locate an available USB-A port on your computer (PC, laptop, desktop, Mac, Smart TV, etc.). Insert the keyboard's USB-A cable into the port.
- System Recognition: Your operating system should automatically detect and configure the keyboard. This process may take a few moments.
- Begin Typing: Once recognized, the keyboard is ready for immediate use.

Image 2: Illustration of the keyboard's USB cable connecting to a laptop, demonstrating the plug-and-play functionality.

Image 3: The keyboard set up on a desk, connected to a computer, highlighting its readiness for use without additional software.
4. Operating Instructions
4.1 Basic Typing
The keyboard functions as a standard full-size QWERTY keyboard. The round keycaps are designed for comfortable typing with a smooth touch and quiet click.

Image 4: A user typing on the GEEZER keyboard, demonstrating its use in a typical desktop environment.
4.2 Media Keys and Functionality
The keyboard includes dedicated function keys (F1-F12) that can be combined with the Fn key for media control and other shortcuts.
| Combination | Function |
|---|---|
| Fn + F1 | Media Player |
| Fn + F2 | Volume Down |
| Fn + F3 | Volume Up |
| Fn + F4 | Mute |
| Fn + F5 | Play to Suspend |
| Fn + F6 | Previous Track |
| Fn + F7 | Play / Pause |
| Fn + F8 | Next Track |
| Fn + F9 | |
| Fn + F10 | Web Home |
| Fn + F11 | Screen Lock |
| Fn + W = W A S D | WASD and Arrow Key Swapping |
| Fn + Win - L | Lock WIN and APP key, unlock WIN and APP key |

Image 5: Diagram illustrating the various function key combinations for media control and system shortcuts.
4.3 Adjustable Keyboard Angle
The keyboard features foldable stands on the underside, allowing you to adjust the typing angle for improved ergonomics and to reduce wrist pressure. The base also includes silicone non-slip pads for stability.

Image 6: View of the keyboard's underside, showing the foldable stands and silicone non-slip pads for ergonomic adjustment.
5. Maintenance
5.1 Cleaning the Keyboard
To maintain optimal performance and hygiene, regular cleaning of your keyboard is recommended. The keycaps are detachable for thorough cleaning.
- Detaching Keycaps: Use the included keycap puller to carefully remove individual keycaps. Gently pull upwards on the keycap with the tool.
- Cleaning Keycaps: Clean the detached keycaps with a soft, damp cloth and mild soap if necessary. Ensure they are completely dry before reattaching.
- Cleaning Keyboard Base: Use the provided brush to remove dust and debris from between the key switches on the keyboard base. A can of compressed air can also be used.
- Reattaching Keycaps: Align each keycap with its corresponding switch and press down gently until it clicks into place.

Image 7: Close-up of detachable keycaps and the included cleaning brush, demonstrating how to clean the keyboard.
6. Troubleshooting
- Keyboard Not Responding:
- Ensure the USB cable is securely plugged into a functioning USB-A port on your computer.
- Try plugging the keyboard into a different USB-A port.
- Restart your computer.
- Keys Not Functioning Correctly:
- Check for any debris or obstructions under the affected keycaps. Refer to the Maintenance section for cleaning instructions.
- If specific keys are not working, ensure no software conflicts are present.
- Media Keys Not Working:
- Ensure you are pressing the Fn key simultaneously with the desired function key (F1-F12).
- Some operating systems may require specific settings or software for full media key functionality. Consult your operating system's documentation.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | GEEZER |
| Model | Wired USB Retro Typewriter Keyboard |
| Connectivity Technology | USB-A (Wired) |
| Keyboard Description | Full-size with Numerical Keypad |
| Keycap Style | Round Keycaps (Retro Typewriter Style) |
| Color | Blue Colorful |
| Material | Plastic |
| Compatible Devices | PC, Laptop, Desktop, Chrome-Book, Mac, Smart TV |
| Operating Systems | Windows XP/X/Win 7/8/10/2000/ME Vista, iOS OS, etc. |
| Item Weight | 1.83 pounds |
| Package Dimensions | 17.87 x 6.42 x 1.73 inches |
| Special Features | Detachable Round Keycaps, Foldable Stands, Silicone Non-Slip Pads |
8. Support and Warranty
For any issues encountered during use, please contact GEEZER customer service via Amazon email. Our support team aims to respond within 6 hours and provide satisfactory solutions.
The product is covered by a return policy with a duration of 2026 days (refund/replacement) as per Amazon's terms.