# Keyboard KeySonic KSK-8040U-CR — Full-size (100%), USB, membrane, black

**URL:** https://aio.lv/en/product--keysonic-61081--11390209
**Data updated:** 2025-12-09 09:54 (EET)
**Category:** Keyboards
**Manufacturer:** keysonic
**Manufacturer code:** 61081
**EAN:** 4250078174141
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 46.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--keysonic-61081--11390209

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

KeySonic KSK-8040U-CR is a full-size (100%) wired keyboard designed for home and office use. It connects via USB and uses membrane key switches for quiet, reliable typing. The keyboard is black, does not include a mouse, and suits everyday tasks such as typing, web browsing and office applications, providing a simple plug-and-play solution.

## Long description

Beyond Typing is a full-size USB membrane keyboard designed for everyday use in home and office environments, with an integrated smart card reader for secure authentication and transactions. It supports major operating systems including Windows (XP through 11) and Linux, and provides a standard layout with a dedicated numeric keypad and Windows keys.
Advantages
The integrated smart card reader adds an additional layer of security to logins and online transactions by supporting ISO 7816 Class A, B and C cards and common T0/T1 protocols. The keyboard combines familiar full-size ergonomics and a 100% numeric keypad with membrane key switches rated for about 10 million keystrokes, offering reliable, long-lasting performance suitable for professional use.
Key specifications
Compatibility: Windows XP/2000/Vista/7/8/10/11 and Linux
Interface: USB 1.1
Keyboard type: Full-size (100%) with numeric keypad and Windows keys
Switch technology: Membrane, approx. 10 million keystrokes
Smart card support: ISO 7816 Class A, B, C
Smart card protocols: T0 and T1, up to 420 kbps
LED indicators: NumLock, CapsLock, Scroll Lock, smart card status
Color: Black
Intended use: Home/Office
Package quantity: 1 pc
How to use
Connect the keyboard to a computer using the USB cable and ensure the operating system recognizes the device. Insert a compatible ISO 7816 smart card into the built-in reader until it clicks into place. Follow your system or application prompts to authenticate or perform secure transactions; the smart card reader supports T0 and T1 communication at up to 420 kbps. Use the standard keys and numeric keypad for everyday typing and data entry, and monitor the LED indicators for lock states and card status.
Recommendations
Use ISO 7816 Class A/B/C smart cards issued by your organization or bank and keep the card contacts clean to ensure reliable reading. For secure environments, pair the smart card reader with up-to-date authentication software and maintain regular backups of critical credentials according to your IT policies.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | USB |
| Keyboard form factor | Full-size (100%) |
| Certification | Smart cards ISO 7816 Class A, B and C (5V/3V/1.8V) |
| Pointing device | No |
| Country of origin | Taiwan |
| Windows keys | Yes |
| Numeric keypad | Yes |
| Connectivity technology | Wired |
| Recommended usage | Home/Office |

### Mouse

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

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Backlight | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Keyboard dimensions (WxDxH) | 445 x 170 x 45 |
| Keyboard weight | 1015 g |

### Power

| Feature | Value |
|---|---|
| Power source type | USB |
| USB Type-C charging port | No |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1356 g |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Number of products included | 1 pc(s) |

### Logistics data

| Feature | Value |
|---|---|
| Products per master (outer) case | 5 pc(s) |
| Harmonized System (HS) code | 84716060 |

## FAQ

### How much does the KeySonic KSK-8040U-CR keyboard — Full-size USB cost, and is it available for purchase?

The price is 55.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 204 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 02.07.2026 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. 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 keysonic 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 keysonic 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 form factor, 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 KeySonic KSK-8040U-CR keyboard — Full-size USB?

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/11390209/66947942_large.webp