Introduction
Thank you for choosing the EWEADN V20 Wireless Typewriter Keyboard. This mechanical keyboard combines a retro typewriter aesthetic with modern functionality, offering multiple connection modes, customizable backlighting, and a comfortable typing experience. This manual will guide you through the setup, operation, and maintenance of your new keyboard.

Image: Overview of the EWEADN V20 keyboard highlighting features like electroplated punk keycaps, mechanical switches, anti-ghosting, metal panel, ergonomics, 19 lighting effects, multimedia knob, and dual-section foot.
What's in the Box
Please check the package contents upon unboxing:
- EWEADN V20 Keyboard x 1
- USB Cable x 1
- Instruction Manual x 1
Setup
Connection Modes
The V20 keyboard supports three connection modes: Bluetooth 5.0, 2.4GHz Wireless, and USB-C Wired. It can connect to up to 5 devices simultaneously.

Image: The keyboard demonstrating its tri-mode connection capabilities: Bluetooth 5.0, 2.4GHz Wireless, and USB-C Wired, connecting to a laptop, phone, and tablet.
- Bluetooth Connection (BT1/BT2/BT3):
Press and hold FN + 1, FN + 2, or FN + 3 to switch to one of the three Bluetooth channels. The indicator light will flash, indicating pairing mode. Search for "EWEADN V20" on your device's Bluetooth settings and connect.
- 2.4GHz Wireless Connection:
Insert the 2.4GHz USB receiver (located in the keyboard's back compartment) into your device's USB port. Press and hold FN + 4 to activate 2.4GHz mode. The keyboard should connect automatically.

Image: Visual guide for switching between connection modes using FN key combinations: FN+1/2/3 for Bluetooth, FN+4 for 2.4GHz Wireless, and FN+5 for USB-C Wired.
- USB-C Wired Connection:
Connect the keyboard to your device using the provided USB-C cable. Press and hold FN + 5 to switch to wired mode. The keyboard will function as a standard wired keyboard and charge simultaneously.
System Compatibility
The V20 keyboard is compatible with Windows 7/8/10/XP/Vista, Linux, and Mac OS systems. You can easily switch between Windows and Mac layouts.
- Switch to Windows Layout: Press FN + W
- Switch to Mac Layout: Press FN + A
- Reset Keyboard: Press FN + ESC

Image: Visual guide for switching between Windows and Mac layouts using FN+W and FN+A, and resetting the keyboard with FN+ESC.
Operating Instructions
Multimedia and Backlight Control
The keyboard features a multimedia knob and dedicated buttons for easy control of media and lighting effects.

Image: Diagram illustrating the functions of the rotary multimedia knob for both multimedia and lighting modes.
- Multimedia Knob:
- Press and hold the knob for three seconds to switch between Multimedia Mode and Lighting Mode.
- In Multimedia Mode: Turn clockwise to increase volume, counter-clockwise to decrease volume. Press the knob to mute/unmute.
- In Lighting Mode: Turn clockwise to increase brightness, counter-clockwise to decrease brightness. Press the knob to switch lighting effects.
- Dedicated Media Buttons: Located next to the knob, these buttons allow quick control for previous song, next song, and play/pause.
Backlight Effects
The keyboard offers 19 lighting effects and adjustable brightness/speed.

Image: Instructions for controlling backlight effects: FN+INS to switch effects, FN+Up/Down for brightness, and FN+Left/Right for speed.
- Switch Lighting Effect: Press FN + INS to cycle through 19 lighting effects.
- Game Backlight Modes: Press FN + 1~8 to select specific game backlight modes.
- Adjust Brightness: Press FN + ↑ (Up Arrow) to increase brightness, FN + ↓ (Down Arrow) to decrease brightness (5 levels).
- Adjust Speed: Press FN + ← (Left Arrow) to slow down the lighting effect, FN + → (Right Arrow) to speed up the lighting effect.
Anti-Ghosting
The V20 keyboard features full key anti-ghosting technology. This ensures that every key press is registered accurately, even when multiple keys are pressed simultaneously, preventing conflicts and errors during high-speed typing or gaming.
Maintenance
To ensure the longevity and optimal performance of your EWEADN V20 keyboard, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the surface of the keyboard. For dust and debris between keycaps, use compressed air. Avoid using harsh chemicals or abrasive materials.
- Spills: In case of liquid spills, immediately disconnect the keyboard from power. Turn it upside down to drain liquid and allow it to dry completely before reconnecting. Do not use a hairdryer as excessive heat can damage components.
- Storage: Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery life, avoid fully discharging the keyboard frequently. Charge it when the battery indicator is low.
Troubleshooting
If you encounter any issues with your EWEADN V20 keyboard, please refer to the following common solutions:
| Problem | Solution |
|---|---|
| Keyboard not connecting via Bluetooth/2.4GHz. |
|
| Backlight not working or dim. |
|
| Keys are unresponsive or typing errors occur. |
|
| Multimedia knob not functioning correctly. |
|
If the problem persists after trying these solutions, please contact customer support.
Specifications

Image: Diagram showing the dimensions (Length: 17.7 inch, Width: 5 inch, Height: 1.7 inch) and weight (1.65 lb) of the EWEADN V20 keyboard.
| Feature | Detail |
|---|---|
| Model Number | V20 |
| Connectivity Technology | 2.4GHz Wireless, Bluetooth 5.0, USB-C Wired |
| Compatible Devices | Laptop, PC, Gaming Console, Tablet, Smartphone |
| Operating System Compatibility | Windows 7/8/10/XP/Vista, Linux, Mac OS |
| Keyboard Description | Mechanical Gaming Keyboard |
| Switch Type | Pink Mechanical Switches (Linear, low resistance) |
| Key Strokes Life | 100 million times |
| Special Feature | Backlit (Single Color, 19 effects), Multimedia Knob, Anti-Ghosting |
| Battery Capacity | 2000mAh |
| Battery Life (Backlight On) | Approx. 3 Days |
| Battery Life (Backlight Off) | Approx. 15 Days |
| Material | Metal Panel, Electroplated Punk Keycaps |
| Item Weight | 1.65 pounds (approx. 0.75 kg) |
| Dimensions (L x W x H) | 17.7 x 5 x 1.7 inches (approx. 45 x 12.7 x 4.3 cm) |
Warranty and Support
Warranty Information
EWEADN products are typically covered by a limited manufacturer's warranty. Please refer to the warranty card included in your product packaging or visit the official EWEADN website for detailed warranty terms and conditions. Keep your purchase receipt as proof of purchase for warranty claims.
Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact EWEADN customer support through the following channels:
- Official Website: Visit the EWEADN official website for support resources, FAQs, and contact information.
- Email Support: Refer to your product packaging or the official website for the customer support email address.
- Online Retailer: If purchased from an online retailer, you may also contact their customer service for assistance.
When contacting support, please have your product model (V20) and purchase details ready.





