# Ducky One 3 Classic TKL Keyboard Gaming USB Mechanical RGB Black White

**URL:** https://aio.lv/en/product--ducky-dkon2187st-cdepdclawsc1--6813109
**Data updated:** 2026-02-26 18:13 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** DKON2187ST-CDEPDCLAWSC1
**EAN:** 4711281567866
**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 USB wired connectivity, making it ideal for gaming.

## Long description

The Ducky One 3 Classic TKL is a compact 87-key mechanical keyboard designed for gaming and daily typing. It combines a sturdy dual-layer PCB, hot-swappable Kailh sockets, and detachable USB Type-C connectivity with RGB backlighting. Keycaps are made from true PBT using a double-shot process for durable, non-fading legends and a frosted finish that resists shine and stains.
Advantages
True PBT double-shot keycaps provide long-lasting legends and a matte frosted surface that resists shine and stains. The optimized weight distribution and lowered case height increase stability during intense use. A multi-layer padding system plus an EVA foam layer under the PCB improves acoustic profile and reduces unwanted noise. Hot-swappable Kailh sockets allow easy switch changes without desoldering, while a dual-layer PCB ensures signal stability and extended lifespan. Detachable USB Type-C with 1000 Hz polling rate supports responsive input for gaming and fast typing.
Suitable for
Competitive and casual gaming where responsiveness and stability matter
Enthusiasts who frequently change mechanical switches
Office and home typing with focus on durability and stable acoustics
Users who want customizable RGB lighting and compact TKL layout
Key specifications
Layout: Tenkeyless (TKL), 87 keys
Keycaps: True PBT, double-shot legends, frosted finish
Switch sockets: Hot-swappable Kailh sockets (yellow)
PCB: Dual-layer PCB, N-key rollover or 6-Key Rollover
Connectivity: Detachable USB Type-C, USB HID 1000 Hz polling rate
Acoustics: Multi-layer padding and EVA foam under PCB for sound reduction
Adjustability: Two-step feet for three tilt angles
Lighting: RGB backlit keys with on-board effects
How to use
Connect the keyboard to your computer using the detachable USB Type-C cable. Install or change switches by gently pressing them into or pulling them out of the hot-swap Kailh sockets—no soldering required. Adjust tilt using the two-step feet and customize lighting, brightness, and effect speed using the keyboard’s built-in controls. For stable input, ensure the host PC supports USB HID at 1000 Hz if maximum polling rate is required.
Usage recommendations
To preserve keycap appearance and switch performance, avoid prolonged exposure to direct sunlight and clean the keyboard surface with a soft, dry cloth. When swapping switches, power off the host device to prevent accidental key activations.

## 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 switch technology | Cherry MX RGB Blue |
| 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

https://aio.lv/img/cache/product/6813109/64369271_large.webp