# Ducky One 3 Classic TKL Keyboard Gaming USB Mechanical 87 Keys RGB

**URL:** https://aio.lv/en/product--ducky-dkon2187st-wdepdclawsc1--6813112
**Data updated:** 2026-02-26 18:10 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** DKON2187ST-WDEPDCLAWSC1
**EAN:** 4711281567903
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Ducky One 3 Classic TKL Keyboard features a compact design with 87 mechanical keys, RGB LED backlighting, and wired USB connectivity. Ideal for gaming, it offers a responsive typing experience and durability. Available in black and white colors, this keyboard combines functionality with style.

## Long description

The Ducky One 3 Classic TKL is a compact 87-key mechanical keyboard designed for gaming and daily typing. Constructed with true PBT double-shot keycaps and a frosted finish, the keyboard resists shine and staining while maintaining clear legends. It features a dual-layer PCB, hot-swappable Kailh sockets, detachable USB Type-C connection, multi-layer acoustic padding and EVA foam under the PCB to improve sound, and a low-profile optimized construction for stable performance.
Advantages
True PBT double-shot keycaps ensure legends do not fade and provide a durable, non-shiny surface suited for extended use. Hot-swap Kailh sockets allow easy switch replacement without soldering. The dual-layer PCB increases longevity and signal stability, while multi-layer padding and an EVA foam layer reduce unwanted noise and enhance switch acoustics. Detachable USB Type-C with 1000 Hz polling supports responsive input, and adjustable two-step feet provide three tilt angles for ergonomic setup.
Suitable for
PC gaming where responsiveness and stability are required
Mechanical switch testing and customization (hot-swapping)
Daily typing and office use needing durable keycaps
Users who want customizable RGB lighting and compact TKL layout
Key specifications
Model: Ducky One 3 Classic TKL (87 keys)
Keycaps: True PBT double-shot, frosted surface
Hot-swap: Kailh hot-swap sockets (yellow)
PCB: Dual-layer PCB, N-key or 6-key rollover
Connection: Detachable USB Type-C, 1000 Hz polling rate (USB HID)
Acoustics: Multi-layer padding plus EVA foam under PCB
Adjustability: Two-step feet for three tilt angles
Lighting: RGB backlit keys with adjustable effects
Colors available: Black and white (manufacturer)
How to use
Connect the keyboard to your computer using the detachable USB Type-C cable. If you wish to change switches, gently pull the existing switch out of the Kailh hot-swap socket and insert a compatible mechanical switch until it seats. Adjust backlight settings and lighting effects using the keyboard’s built-in controls. Use the two-step feet on the underside to set one of three tilt angles for comfortable typing.
Usage recommendations
For long-term keycap appearance, avoid exposure to strong sunlight and clean with a soft, dry cloth. When swapping switches, power off the computer or disconnect the cable to prevent accidental inputs. Use compatible MX-style mechanical switches for best fit with Kailh hot-swap sockets.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | USB |
| Keyboard language | German |
| Pointing device | No |
| Keyboard number of keys | 87 |
| Windows keys | Yes |
| Numeric keypad | No |
| Hot keys | No |
| Connectivity technology | Wired |
| Fingerprint reader | No |
| Recommended usage | Gaming |
| Built-in memory | Yes |
| Programmable hot keys | No |
| Polling rate | 1000 |
| USB hub | No |
| Multimedia keys | Yes |
| Rollover | N-key rollover |
| Proximity sensor | No |
| Ambient light sensor | No |
| Keyboard key profile | High-profile |
| Keycaps | Double shot |
| Keycaps material | Polybutylene terephthalate (PBT) |

### Mouse

| Feature | Value |
|---|---|
| Mouse included | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black, White |
| Material | Polybutylene terephthalate (PBT) |
| Backlight colour | Red/Green/Blue |
| Backlight | Yes |
| Backlight type | RGB LED |
| Surface coloration | Monochromatic |
| Adjustable backlight | Yes |
| Wrist rest | No |
| Adjustable keyboard height | Yes |
| Flexible keyboard | No |
| Keyboard style | Straight |
| Island-style keyboard | No |
| LED indicators | Activity |
| Built-in display | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Keyboard dimensions (WxDxH) | 370 x 140 x 40 |
| Keyboard weight | 908 g |

### Power

| Feature | Value |
|---|---|
| Power source type | USB |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Number of products included | 1 pc(s) |

### Other features

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| Anti-ghosting | Yes |
| USB connector type | USB Type-C |
| Detachable cable | Yes |
| Hot-swap | Yes |
| Retractable cable | No |
| Mobile device holder | No |
| Phone dock | No |
| Retractable smartphone holder | No |

### Headset

| Feature | Value |
|---|---|
| Headset included | No |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Ducky products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Ducky service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: device interface, mouse included, keyboard language, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

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