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

**URL:** https://aio.lv/en/product--ducky-100043106--10821198
**Data updated:** 2026-02-17 11:00 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** 100043106
**EAN:** 4711394380819
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 151.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 125.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ducky-100043106--10821198

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Ducky One 3 SF is a wired gaming keyboard featuring a QWERTY layout and mechanical switches. It offers vibrant RGB LED backlighting, enhancing your gaming setup. Designed for gamers, it provides a reliable and responsive typing experience, suitable for both gaming and everyday use.

## Long description

The Ducky One 3 SF Keyboard Gaming USB QWERTY English Blue RGB LED is a wired mechanical keyboard designed for gaming and everyday typing. It features a QWERTY English layout, USB Type-C detachable cable with a 1000 Hz polling rate, hot-swappable mechanical switch sockets, and full RGB backlighting. The keycaps use true PBT double-shot construction with a frosted finish for long-lasting legends and resistance to shine and stains. The compact SF (sixty-percent plus) form provides a stable platform with a low-profile case and three adjustable tilt angles.
Advantages
The keyboard’s true PBT double-shot keycaps preserve legends and maintain a consistent texture under heavy use. Hot-swap Kailh sockets let users change mechanical switches without soldering, offering flexibility to tune feel and acoustics. A multi-layered internal padding design plus an EVA foam pad beneath the PCB improves acoustics and reduces unwanted noise. The detachable USB Type-C interface with USB HID at 1000 Hz ensures responsive input, while the dual-layer PCB supports anti-ghosting and N-key rollover for reliable simultaneous key presses.
Suitable for
Competitive and casual gaming where low latency and stable input are required
Users who want to customize switches without soldering
Typing and office work that demand durable keycaps and consistent feel
Desktop setups that benefit from RGB lighting and a compact footprint
Key specifications
Connection: Detachable USB Type-C, USB HID at 1000 Hz polling rate
Layout: QWERTY English
Form factor: SF compact layout with sleek bezel and lowered case height
Keycaps: True PBT double-shot keycaps with frosted finish
Switches: Hot-swappable mechanical switch sockets (Kailh hot-swap sockets)
Backlight: Full RGB LED per-key lighting
PCB: Dual-layer PCB with anti-ghosting and support for N-key or 6-Key rollover
Construction: Multi-layer padding and EVA foam under PCB for improved sound
Adjustability: Two-step feet providing three tilt angles
Color: Blue case and accent color
How to use
Connect the keyboard to your computer using the detachable USB Type-C cable. If you wish to change switches, remove keycaps and pull out the existing switches from the hot-swap sockets, then insert compatible mechanical switches until they click into place. Use the two-step feet to set the keyboard to one of three tilt angles for preferred ergonomics. Adjust RGB lighting using the keyboard’s built-in controls according to the user manual; lighting effects and brightness are configurable on the device.
Usage recommendations
For long-term durability, avoid exposure to liquids and clean keycaps with a dry or slightly damp lint-free cloth. When swapping switches, ensure the keyboard is disconnected and use compatible MX-style mechanical switches. To optimize acoustics, experiment with different switch types and the keyboard’s built-in padding—softer switches and stable mounting typically reduce sharp click noise.

## 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 Gaming Keyboard Ducky One 3 SF cost, and is it available for purchase?

The price is 151.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 10.07.2026 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 Gaming Keyboard Ducky One 3 SF 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 Gaming Keyboard Ducky One 3 SF?

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/10821198/62498393_large.webp