Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your 1ST PLAYER Steampunk Mechanical Gaming Keyboard, model BS-BLACK4H. This full-size 104-key mechanical keyboard is designed for gaming and professional use, featuring 1ST G switches, red LED backlighting, and a detachable wrist rest.

Image: Front view of the 1ST PLAYER Steampunk Mechanical Gaming Keyboard with red LED illumination.
Package Contents
Please verify that all items are present in your package:
- 1ST PLAYER Steampunk Mechanical Gaming Keyboard (Model: BS-BLACK4H)
- Detachable Magnetic Wrist Rest
- Keycap Puller
- User Manual (this document)
Setup
1. Connecting the Keyboard
- Locate an available USB port on your computer.
- Plug the gold-plated USB connector of the keyboard's braided cable into the USB port.
- The operating system will automatically detect and install the necessary drivers.

Image: Close-up of the gold-plated USB connector and braided cable.
2. Attaching the Wrist Rest
The keyboard includes a detachable magnetic wrist rest for enhanced comfort during extended use.
- Align the wrist rest with the front edge of the keyboard.
- The magnets will automatically secure the wrist rest in place.

Image: Side profile illustrating the magnetic wrist rest attachment and blade wing design.
3. Adjusting Keyboard Stand
The keyboard features an adjustable stand to modify its typing angle.
- Flip the keyboard over to access the adjustable feet.
- Rotate the 180° spiral second order balance adjustable brackets to your desired height level (Level 1 or Level 2).

Image: Underside view of the keyboard highlighting the adjustable stand mechanism.
4. System Requirements
The keyboard is compatible with the following operating systems:
- Windows 2000 / XP / ME / Vista / 7 / 8
- Android
- Linux
- MAC OS
Operating Instructions
1. Basic Keyboard Use
Once connected, the keyboard functions as a standard 104-key input device. The 1ST G switches provide a tactile and responsive typing experience. This model is equipped with Black Switches, known for their linear feel and higher actuation force.

Image: Detail of the 1ST G Switch mechanism.

Image: Illustration of different 1ST G switch types: Black, Brown, and Blue.
2. LED Backlighting Effects
The keyboard features red LED backlighting with multiple dynamic effects. Specific key combinations (often involving the 'FN' key) are used to cycle through or adjust these effects. Refer to the quick start guide or on-screen prompts for exact key combinations to activate the following effects:
- Wave Effect
- Ripple Effect
- Reactive Effect
- Breathing Effect
- And other pre-programmed red LED effects.
3. Multimedia Keys
Access multimedia functions by pressing the 'FN' key in combination with the 'F1' through 'F12' keys. These functions typically include:
- Volume control (mute, decrease, increase)
- Media playback control (play/pause, stop, previous, next)
- Web browser, email, and calculator shortcuts
Maintenance
1. Cleaning the Keyboard
To maintain optimal performance and appearance:
- Disconnect the keyboard from your computer before cleaning.
- Use a soft, lint-free cloth lightly dampened with water or a mild cleaning solution to wipe the keycaps and chassis.
- Avoid spraying liquids directly onto the keyboard.
- Use compressed air to remove dust and debris from between the keycaps.
2. Keycap Removal (Optional)
The included keycap puller can be used to remove keycaps for deeper cleaning or customization.
- Gently attach the keycap puller to the desired keycap.
- Pull straight up with even pressure to remove the keycap.
- To reattach, align the keycap with the switch stem and press down firmly until it clicks into place.
Troubleshooting
If you encounter issues with your keyboard, please refer to the following common solutions:
- Keyboard Not Responding:
Ensure the USB cable is securely connected to both the keyboard and the computer. Try plugging the keyboard into a different USB port. Restart your computer. - LEDs Not Lighting Up:
Check if the LED backlighting is enabled using the designated FN key combination. Ensure the keyboard is properly connected and receiving power. - Keys Not Registering:
Clean the affected keycap and switch area for any debris. If a specific key is consistently failing, it may indicate a hardware issue. - Intermittent Disconnections:
Ensure the USB cable is not damaged or kinked. Try a different USB port or a different computer to isolate the issue.
If these steps do not resolve your issue, please contact 1ST PLAYER customer support for further assistance.
Specifications
Detailed technical specifications for the 1ST PLAYER Steampunk Mechanical Gaming Keyboard (Model: BS-BLACK4H):
| Brand | 1ST PLAYER |
| Model Number | BS-BLACK4H |
| Interface | USB |
| Switch Type | 1ST G Switch (Black Switch) |
| Keyboard Layout | Full-size 104 keys |
| Anti-Ghosting | Full N-key rollover |
| Reaction Rate | 1000Hz |
| LED Backlighting | Red (with multiple effects) |
| Multimedia Keys | FN + F1~F12 |
| Keystroke Lifetime | 55 million times |
| USB Cable Length | 180CM (black & red sleeved cable) |
| Dimensions (with wrist rest) | 465 x 230 x 45mm |
| Weight (with wrist rest) | 1.4KG (3.1 Pounds) |
| Material | Steel (built-in high purity wiredrawing steel plate) |
| Special Features | Detachable Magnetic Wrist Rest, 180° Adjustable Keyboard Stand |
Warranty and Support
Warranty Information
1ST PLAYER products are manufactured to high quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official 1ST PLAYER website. Keep your proof of purchase for warranty claims.
Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact 1ST PLAYER customer support through their official website or the contact information provided in your product packaging. When contacting support, please have your product model number (BS-BLACK4H) and purchase details ready.