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

**URL:** https://aio.lv/en/product--ducky-dkon2167st-ruspdcovvvc2--10759938
**Data updated:** 2025-12-30 10:04 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** DKON2167ST-RUSPDCOVVVC2
**EAN:** 4711394380819
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 172.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 142.97 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ducky-dkon2167st-ruspdcovvvc2--10759938

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Ducky One 3 SF is a mechanical gaming keyboard featuring a wired USB connection and QWERTY layout. It comes with RGB LED backlighting, making it visually appealing and suitable for gaming. The blue color adds a stylish touch, while the mechanical key switches provide a tactile and responsive typing experience.

## Long description

The Ducky One 3 SF is a compact mechanical gaming keyboard with a wired USB Type-C connection and QWERTY English layout. Constructed with true PBT double-shot keycaps and a frosted finish, the keyboard is built for long-term durability, stable performance and consistent aesthetics. It features hot-swappable Kailh sockets, multi-layer acoustic padding, detachable cable and RGB LED backlighting in a blue case.
Advantages
True PBT double-shot keycaps ensure legends never fade and resist shine and stains. An optimized chassis with lowered height and carefully balanced weight distribution keeps the keyboard stable during intensive use. Multi-layer padding and an EVA foam layer under the PCB improve acoustic quality and reduce unwanted noise. Hot-swappable Kailh sockets allow easy switch replacement without soldering, while a 1000 Hz USB HID polling rate delivers responsive input.
Suitable for
Gaming (fast response and stable positioning)
Typing and programming (durable keycaps and tactile switches)
Switch testing and customization (hot-swappable sockets)
Streamers and content creators (RGB backlighting and compact form)
Key specifications
Brand: Ducky
Model: Ducky One 3 SF
MPN: DKON2167ST-RUSPDCOVVVC2
EAN: 4711394380819
Interface: USB Type-C, USB HID 1000 Hz polling
Layout: QWERTY English
Keycaps: True PBT, double-shot legends, frosted finish
Hot-swap: Kailh hot-swap sockets (hot-swappable)
Acoustics: Multi-layer padding, EVA foam under PCB
Anti-ghosting: N-key rollover or 6-key rollover
Colors: Blue case with RGB LED backlighting
Adjustable angles: Three tilt positions via two-step feet
How to use
Connect the keyboard to your computer using the detachable USB Type-C cable. Install the keyboard in a stable position and select one of the three tilt angles using the two-step feet. Insert compatible mechanical switches into the Kailh hot-swap sockets if you wish to customize switches; no soldering is required. Configure RGB and key functions through supported software or onboard shortcuts, then use as a standard USB keyboard with 1000 Hz polling for responsive input.
Usage recommendations
For prolonged keycap longevity, avoid exposing the keyboard to direct sunlight and clean the frosted PBT surfaces with a soft, slightly damp cloth. When testing or replacing switches, power off the computer or disconnect the cable to prevent accidental input.

## 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 |
| Multimedia keys | Yes |
| Keyboard key switch technology | Cherry MX Red |
| 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 |
| Adjustable keyboard height | Yes |
| Keyboard style | Straight |

### 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 |
|---|---|
| Manual | Yes |
| 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 172.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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 03.08.2026 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

https://aio.lv/img/cache/product/10759938/62493496_large.webp