# Ducky One 3 SF Keyboard Gaming USB QWERTZ German Blue RGB LED

**URL:** https://aio.lv/en/product--ducky-100043164--10821508
**Data updated:** 2026-02-17 11:00 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** 100043164
**EAN:** 4711394382615
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 151.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 125.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ducky-100043164--10821508

## 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 | 1.89 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 QWERTZ layout and mechanical switches. It boasts vibrant RGB LED backlighting and a stylish blue design, making it a perfect addition to any gaming setup. Designed for gamers, it ensures a reliable and responsive typing experience.

## Long description

The Ducky One 3 SF Keyboard Gaming USB QWERTZ German Blue RGB LED is a wired mechanical keyboard built for responsive input and long-term durability. Featuring a German QWERTZ layout, a detachable USB Type-C interface and full RGB backlighting, this compact SF-sized keyboard combines premium materials and a stable, low-profile construction. True PBT double-shot keycaps, hot-swappable switch sockets and a multi-layered acoustic design support reliable performance for both gaming and daily typing tasks.
Advantages
The keyboard uses true PBT double-shot keycaps with seamless legends that resist fading and shine, finished with a frosted surface for improved grip and stain resistance. Its optimized construction — with lowered case height and carefully balanced weight distribution — enhances stability during intense use. A multi-layered padding system and an additional EVA foam layer under the PCB improve acoustic characteristics and reduce unwanted noise. The detachable USB Type-C cable provides a stable 1000 Hz polling rate for minimal input latency, while hot-swappable Kailh sockets let you change switches without desoldering.
Suitable for
 PC gamers needing a compact German QWERTZ mechanical keyboard with RGB lighting
 Typists seeking durable PBT keycaps and reliable mechanical switches
 Enthusiasts who want to experiment with different mechanical switches via hot-swap sockets
 Users who prefer a low-profile, stable keyboard with adjustable tilt angles
Key specifications
 Connection: USB via detachable USB Type-C cable, 1000 Hz polling rate
 Layout: German QWERTZ
 Keycaps: True PBT, double-shot legends, frosted finish
 Switch compatibility: Hot-swappable mechanical switches (Kailh hot-swap sockets)
 Backlighting: RGB LED per-key lighting
 Construction: Lowered case height, optimized weight distribution, sleek bezel design
 Acoustics: Multi-layer padding and EVA foam layer under PCB for sound reduction
 Anti-ghosting: Dual-layer PCB supporting N-key rollover or 6-key rollover
 Adjustability: Two-step feet providing three tilt angles
 Color: Blue
How to use
Connect the keyboard to a compatible PC using the detachable USB Type-C cable; the keyboard operates as a standard USB HID device. Customize RGB lighting and polling behavior using supported driver or onboard controls if available. To change switches, gently pull the keycap and remove the existing mechanical switch from the hot-swap socket, then insert a compatible switch until it seats securely. Use the two-step feet to select the preferred typing angle.
Usage recommendations
For best longevity, clean keycaps periodically with a soft brush or damp cloth and avoid harsh chemicals. When swapping switches, ensure the PC is powered off or the keyboard is unplugged to prevent accidental shorting. To maintain acoustic performance, avoid inserting incompatible stabilizers or excessive force under the PCB foam layer.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | USB |
| Keyboard layout | QWERTZ |
| Keyboard language | German |
| Pointing device | No |
| Windows keys | Yes |
| Numeric keypad | No |
| Connectivity technology | Wired |
| Recommended usage | Gaming |
| Multimedia keys | Yes |
| 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 | 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 — 16 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 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/10821508/62502207_large.webp