1. Introduction
This manual provides detailed instructions for the Ussixchare Wired Typewriter Keyboard, Model 104-Black. It covers product features, setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device. Please read this manual thoroughly before using the keyboard.

Figure 1.1: Overall view of the Ussixchare Wired Typewriter Keyboard, showcasing its full-size layout, round keycaps, and black and white color scheme with red accents.
2. Product Features
- Retro Typewriter Design: Features round keycaps designed to emulate the aesthetic and tactile feel of classic typewriters.
- Full-Size 104-Key Layout: Provides a complete set of keys for comprehensive and efficient typing, including a dedicated numeric keypad.
- Stable and Secure: Equipped with non-slip foot pads to ensure the keyboard remains firmly in place during use.
- Floating Key Design: Offers responsive and precise keystrokes, enhancing typing comfort during extended sessions.
- Effortless Plug and Play: Simple USB connectivity allows for immediate use without the need for driver installation.
- Wide Compatibility: Compatible with Windows operating systems, suitable for various office and daily computing tasks.
- Durable Construction: Crafted for durability to withstand regular use.
- Splash-Proof Design: Provides resistance against accidental liquid spills, enhancing durability.
- Ergonomic Design: Designed for comfortable long-term typing.

Figure 2.1: Close-up view of the keyboard's floating key design, highlighting the elevated keycaps and the space beneath them.

Figure 2.2: Image demonstrating the splash-proof design of the keyboard, with water droplets visible on the surface, indicating resistance to spills.

Figure 2.3: Side view of the keyboard illustrating its ergonomic design, including the adjustable feet at the back for comfortable typing angles.
3. Package Contents
Please verify that all items are present in the package:
- Ussixchare Wired Typewriter Keyboard (Model 104-Black)
- USB Cable (integrated)
4. Setup Guide
Setting up your Ussixchare Wired Typewriter Keyboard is a straightforward process:
- Unpack the Keyboard: Carefully remove the keyboard from its packaging.
- Connect to Computer: Locate an available USB-A port on your computer (desktop or laptop). Insert the USB connector of the keyboard's integrated cable into the USB port.
- System Recognition: Your operating system (Windows) will automatically detect and install the necessary drivers. This process usually takes a few seconds.
- Begin Typing: Once the installation is complete, the keyboard is ready for immediate use. No additional software or power source is required.

Figure 4.1: The keyboard connected to a laptop via its USB cable, demonstrating its simple plug-and-play functionality without the need for external power.
5. Operating Instructions
5.1 Basic Typing
The keyboard functions as a standard 104-key QWERTY layout keyboard. Simply press the desired keys to input text or commands into your computer.
5.2 Multimedia Shortcut Keys
The keyboard includes dedicated multimedia shortcut keys accessible via the 'Fn' key in combination with the F1-F12 function keys. These shortcuts provide quick access to common functions:
| Key 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 |
Additional functions:
- Fn + W: Swaps W, A, S, D keys with arrow keys.
- Fn + Win: Locks the Windows key and APP key; press again to unlock.

Figure 5.1: Diagram showing the layout of the multimedia shortcut keys (F1-F12) and their corresponding functions, such as media playback control, volume adjustment, and email access.
6. Care and Maintenance
To ensure the longevity and optimal performance of your keyboard, follow these care and maintenance guidelines:
- Cleaning: Regularly clean the keyboard with a soft, dry cloth. For dust and debris between keys, use compressed air. For stubborn dirt, a slightly damp cloth with mild soap can be used, ensuring no liquid enters the keyboard.
- Spill Management: While the keyboard is splash-proof, it is not waterproof. In case of a liquid spill, immediately disconnect the keyboard from your computer. Gently wipe away any liquid and allow the keyboard to air dry completely before reconnecting.
- Avoid Extreme Conditions: Do not expose the keyboard to extreme temperatures, direct sunlight, or high humidity.
- Handle with Care: Avoid dropping the keyboard or subjecting it to strong impacts.
7. Troubleshooting
If you encounter issues with your Ussixchare Wired Typewriter Keyboard, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Keyboard not responding | Loose USB connection; Faulty USB port; Driver issue. | Ensure the USB cable is securely plugged into the computer. Try a different USB port. Restart your computer. |
| Keys are not typing correctly or are sticky | Debris under keycaps; Liquid damage. | Use compressed air to clear debris. If liquid damage is suspected, disconnect and allow to dry completely. Avoid eating or drinking near the keyboard. |
| Multimedia keys not working | Incorrect key combination; Software conflict. | Ensure you are pressing the 'Fn' key simultaneously with the desired function key. Check if any third-party software is interfering with keyboard shortcuts. |
| Keyboard disconnects intermittently | Loose USB connection; USB port power issue; Cable damage. | Try a different USB port, preferably a direct port on the motherboard (for desktops) or a powered USB hub. Inspect the USB cable for any visible damage. |
8. Product Specifications
| Attribute | Detail |
|---|---|
| Model | 104-Black |
| Brand | Ussixchare |
| Connectivity Technology | USB-A (Wired) |
| Keyboard Description | Membrane |
| Keycap Style | Round, Typewriter-style |
| Number of Keys | 104 |
| Compatible Devices | Laptop, Desktop Computers (Windows OS) |
| Special Feature | Ergonomic, Splash-proof |
| Material | Plastic |
| Product Dimensions | 17.52 x 6.3 x 1.38 inches (44.5 x 16 x 3.5 cm) |
| Item Weight | 1.85 pounds (0.84 kg) |
| Manufacturer | CDTech Inc. |
| Date First Available | October 12, 2023 |
9. Warranty and Support
For information regarding product warranty, returns, or technical support, please refer to the purchase platform or contact Ussixchare customer service directly. Contact details are typically available on the product packaging or the official brand website.