# Ducky One 3 SF Keyboard Gaming USB Black Mechanical RGB LED

**URL:** https://aio.lv/en/product--ducky-dkon2167st-cdepdabaaac1--10760381
**Data updated:** 2025-12-30 10:05 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** DKON2167ST-CDEPDABAAAC1
**EAN:** 4713319659321
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 168.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 139.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ducky-dkon2167st-cdepdabaaac1--10760381

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Ducky One 3 SF is a wired gaming keyboard featuring mechanical switches and RGB LED backlighting. Its compact design is ideal for gamers looking for performance and aesthetics. The black finish adds a sleek touch, making it a stylish addition to any setup.

## Long description

The Ducky One 3 SF Keyboard Gaming USB Black Mechanical RGB LED is a compact wired mechanical keyboard designed for gaming and high-performance typing. Built with a low-profile case and optimized weight distribution, the keyboard offers increased stability and a consistent position during fast-paced use. True PBT double-shot keycaps with a frosted finish provide durable legends and resistance to shine and stains, while hot-swappable Kailh sockets allow easy switch changes without soldering. The keyboard uses a detachable USB Type-C connection with USB HID at up to a 1000 Hz polling rate and features multi-layer acoustic padding plus an EVA foam layer under the PCB for improved sound control.
Advantages
True PBT double-shot keycaps ensure legends remain clear over years of use and the frosted surface resists shine and stains. Optimized construction and front-to-back weight ratio improve stability during intense gaming or typing. Multi-layer acoustic padding and an EVA foam pad under the PCB reduce unwanted noise and produce refined switch acoustics. Hot-swappable Kailh sockets enable quick, solder-free switch replacement. Detachable USB Type-C interface with a 1000 Hz polling rate provides responsive input for gaming.
Suitable for
Gaming where low latency and stability are required
Users who change mechanical switches frequently (hot-swap)
Desktop setups needing a compact, sleek black keyboard
Typing sessions that benefit from reduced case noise and stable acoustics
Key specifications
Model: Ducky One 3 SF (DKON2167ST-CDEPDABAAAC1)
Interface: Detachable USB Type-C, USB HID up to 1000 Hz polling rate
Keycaps: True PBT, double-shot legends, frosted surface
Switch sockets: Kailh hot-swap sockets (hot-swappable)
Construction: Lowered case height, optimized weight distribution
Acoustics: Multi-layer padding and EVA foam under PCB for sound reduction
Anti-ghosting: N-key rollover or 6-key rollover supported
Color: Black
How to use
Connect the keyboard to your computer using the detachable USB Type-C cable. Install switches by aligning each switch pin with the Kailh hot-swap socket and press firmly until it seats; remove switches by pulling them straight out. Adjust the two-step feet to one of three tilt angles for an ergonomic typing or gaming position. Configure any RGB lighting and key assignments using compatible software or onboard shortcuts provided by the Ducky firmware.
Usage recommendations
To maintain keycap appearance, clean the frosted PBT keycaps gently with a soft, lint-free cloth and avoid harsh chemicals. When swapping switches, power off the keyboard or disconnect the USB cable to prevent accidental inputs. For quieter operation, ensure the EVA foam and internal padding are correctly seated and consider using switch types with lower acoustic profiles.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | USB |
| Pointing device | No |
| Windows keys | Yes |
| Numeric keypad | No |
| Connectivity technology | Wired |
| Recommended usage | Gaming |
| Keyboard key switch technology | Cherry MX 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 |
| Backlight colour | Various |
| Backlight | Yes |
| Backlight type | RGB LED |
| Surface coloration | Monochromatic |
| Adjustable keyboard height | Yes |
| Keyboard style | Straight |
| LED indicators | Y |

### Weight & dimensions

| Feature | Value |
|---|---|
| Keyboard dimensions (WxDxH) | 335 x 110 x 40 |
| Keyboard weight | 627 g |

### Power

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

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |

### Packaging content

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

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| USB connector type | USB Type-C |
| Detachable cable | Yes |

## FAQ

### How much does the Ducky One 3 SF Keyboard cost, and is it available for purchase?

The price is 168.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 78 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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, 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.

### Where can I download the instructions for Ducky One 3 SF Keyboard?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10760381/62496811_large.webp