---
product_id: 443521504
title: "Omnikey 6121 Mobile USB Smart Card Reader (R61210320-2) for Sim-Sized Smart Cards"
brand: "omnikey"
price: "€ 55.75"
currency: EUR
in_stock: true
category: "Omni Key"
url: https://www.desertcart.hr/products/443521504-omnikey-6121-mobile-usb-smart-card-reader-r61210320-2-sim
store_origin: HR
region: Croatia
---

# PC Compatibility Plug & Play ISO 7816 Compliant Omnikey 6121 Mobile USB Smart Card Reader (R61210320-2) for Sim-Sized Smart Cards

**Brand:** omnikey
**Price:** € 55.75
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock Your Security Potential!

## Quick Answers

- **What is this?** Omnikey 6121 Mobile USB Smart Card Reader (R61210320-2) for Sim-Sized Smart Cards by omnikey
- **How much does it cost?** € 55.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/443521504-omnikey-6121-mobile-usb-smart-card-reader-r61210320-2-sim)

## Best For

- omnikey enthusiasts

## Why This Product

- Trusted omnikey brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** Built to last with an impressive lifespan of 30,000 insertions.
- • **Compact & Lightweight:** Weighs only 12 grams, perfect for on-the-go professionals.
- • **Seamless Connectivity:** Effortlessly connects with all major PC operating systems.
- • **ISO Certified Security:** Meets ISO 7816 standards for secure transactions.
- • **Universal Compatibility:** Works with virtually any SIM-sized smart card.

## Overview

The HIDOmnikey 6121 Mobile USB Smart Card Reader is a compact and efficient device designed for seamless integration with SIM-sized smart cards. With its plug-and-play functionality, universal compatibility, and robust lifespan, it’s the perfect solution for professionals seeking secure and reliable access to their digital assets.

## Description

The HID Omnkey 6121 USB dongle facilitates the reading of sim cards and similarly sized cards. It's small form factor makes it very practical and portable and plug-and-play functionality and CCID compliance makes usage easy. The hardware and software of the Omnikey 6121 is based on the same standards as the desktop range of readers, permitted easy integration into existing systems. This reader has been designed to work with almost all contact chips on almost any operating system.

## Features

- USB Mobile Smart Card Reader for SIM-sized Smart Cards - HID Part No: R61210320-2
- Plug & Play - Designed for easy use with all major PC operating systems
- Compatible with virtually any contact smart card (SIM size)
- ISO 7816 Compliant
- Average lifespan of 30,000 insertions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079SGXRH4 |
| Best Sellers Rank | 45,850 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 475 in External Memory Card Readers |
| Brand | OmniKey |
| Brand Name | OmniKey |
| Colour | White |
| Compatible Devices | Desktop |
| Compatible devices | Desktop |
| Connectivity technology | usb |
| Hardware Interface | USB |
| Manufacturer | HID |
| Manufacturer Part Number | FRDK-JS-1119-311 |
| Media Type | CFexpress |
| Media type | CFexpress |
| Model Name | HID Omnikey 6121 Mobile USB Smart Card Reader |
| Model Number | FRDK-JS-1119-311 |
| Network Connectivity Technology | usb |
| Operating System | Windows, macOS, Linux |
| Product Features | Plug & Play |
| Slot Count | 1 |
| Special feature | Plug & Play |

## Product Details

- **Brand:** Omnikey
- **Media type:** CFexpress
- **Connectivity technology:** usb
- **Special feature:** Plug & Play
- **Colour:** White

## Images

![Omnikey 6121 Mobile USB Smart Card Reader (R61210320-2) for Sim-Sized Smart Cards - Image 1](https://m.media-amazon.com/images/I/61eF+lR4Y-L.jpg)

## Questions & Answers

**Q: Could you tell me what copyright date is on this item?  I need it to be 2009. It is located on the back sticker.**
A: Hi Thomas, the copyright date we have is 2019.

**Q: Hello can you please tell me cards models which are suitable for it**
A: I don’t know the entire list, but from my experience I know it works with OpenPGP smart cards, and also SmartCard HSM. Which also means it should support other JavaCard or BasicCard models.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/443521504-omnikey-6121-mobile-usb-smart-card-reader-r61210320-2-sim](https://www.desertcart.hr/products/443521504-omnikey-6121-mobile-usb-smart-card-reader-r61210320-2-sim)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-19*