# Ducky One 3 SF Keyboard Gaming USB QWERTY English Blue RGB LED

**URL:** https://aio.lv/en/product--ducky-dkon2167st-euspdcovvvc2--10759627
**Data updated:** 2025-12-30 10:04 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** DKON2167ST-EUSPDCOVVVC2
**EAN:** 4711394380840
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 162.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 134.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ducky-dkon2167st-euspdcovvvc2--10759627

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Ducky One 3 SF is a wired gaming keyboard featuring a QWERTY layout, mechanical key switches, and vibrant RGB LED backlighting. Designed for gamers, it offers a reliable and responsive typing experience.

## Long description

The Ducky One 3 SF Keyboard is a wired QWERTY mechanical keyboard designed for gaming and precise typing. It features true PBT double-shot keycaps with frosted finish that resist shine and staining, a detachable USB Type-C interface with a 1000 Hz polling rate, and a compact form with optimized weight distribution and lowered case height for improved stability. The keyboard is hot-swappable with Kailh yellow sockets, includes multi-layer acoustic padding and an EVA foam layer under the PCB for refined sound, and offers anti-ghosting via a dual-layer PCB with N-key or 6-key rollover. Two-step feet provide three tilt angles and the bezel is kept sleek to suit various keycap colorways.
Advantages
True PBT double-shot keycaps ensure legends remain clear and durable even after prolonged use, while the frosted surface reduces shine and stains. The optimized construction and front-to-back weight distribution increase stability during intense use. Multi-layer padding and an added EVA foam layer under the PCB improve acoustic performance and reduce unwanted noise. Hot-swap Kailh sockets simplify switch changes without soldering. USB Type-C detachable cable with 1000 Hz polling rate delivers responsive input for gaming.
Suitable for
PC gaming where fast, reliable input is required
Mechanical keyboard enthusiasts who swap switches frequently
Typists seeking a stable, compact QWERTY layout
Users who prefer durable keycaps resistant to shine and staining
Key specifications
Brand: Ducky
Model: One 3 SF (MPN: DKON2167ST-EUSPDCOVVVC2)
Interface: Detachable USB Type-C, 1000 Hz polling rate (USB HID)
Layout: QWERTY, English
Keycaps: True PBT double-shot, frosted finish
Hot-swap: Kailh hot-swap sockets (yellow)
PCB: Dual-layer PCB with anti-ghosting (N-key or 6-key rollover)
Acoustics: Multi-layer padding and EVA foam under PCB
Angles: Two-step feet for three tilt positions
Colour: Blue
EAN: 4711394380840
How to use
Connect the detachable USB Type-C cable to your PC to begin using the keyboard. If you wish to change switches, pull out the current mechanical switch from the Kailh hot-swap socket and press the new switch into place—no soldering required. Adjust the keyboard tilt using the two-step feet to select one of three angles. Use standard Windows or macOS keyboard settings to customize key behaviour and enable N-key or 6-key rollover as supported by your setup.
Usage recommendations
For quieter operation and improved sound, install switches with softer acoustics and ensure the EVA foam layer remains properly seated under the PCB. Clean PBT keycaps with a soft, damp cloth to remove surface dirt while avoiding harsh chemicals to preserve the frosted finish.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | USB |
| Keyboard layout | QWERTY |
| Keyboard language | English |
| Pointing device | No |
| Windows keys | Yes |
| Numeric keypad | No |
| Connectivity technology | Wired |
| Recommended usage | Gaming |
| Keyboard key switch technology | Cherry MX Ergo Clear |
| Keyboard key profile | High-profile |
| Keycaps | Double shot |
| Keycaps material | Polybutylene terephthalate (PBT) |

### Mouse

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

### Design

| Feature | Value |
|---|---|
| Product colour | Blue |
| Backlight colour | Various |
| Backlight | Yes |
| Backlight type | RGB LED |
| Surface coloration | Monochromatic |
| 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 |

### 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 Gaming USB QWERTY cost, and is it available for purchase?

The price is 162.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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 09.07.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Ducky One 3 SF Keyboard Gaming USB QWERTY be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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, keyboard layout, 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.

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

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

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