---
product_id: 364579545
title: "Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader"
brand: "hid"
price: "AR$695190"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/364579545-signo-20-20nks-00-000000-multi-technology-mobile-ready-smart
store_origin: AR
region: Argentina
---

# Remote management via OSDP protocol Native Bluetooth & NFC mobile access Ultra-secure cryptographic key storage Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader

**Brand:** hid
**Price:** AR$695190
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock the future of secure access with HID Signo 20 — where versatility meets next-gen tech.

## Quick Answers

- **What is this?** Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader by hid
- **How much does it cost?** AR$695190 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/364579545-signo-20-20nks-00-000000-multi-technology-mobile-ready-smart)

## Best For

- hid enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Security:** Cryptographic keys stored on certified secure element hardware for bulletproof protection.
- • **Smart Auto-Calibration:** Surface detection technology optimizes read range dynamically for flawless performance every time.
- • **Future-Ready Access Control:** Supports the widest range of credentials including Apple Wallet with Enhanced Contactless Polling (ECP).
- • **Remote Management Made Easy:** OSDP support allows secure, bidirectional communication and remote device control—no physical touch needed.
- • **Seamless Mobile Integration:** Native Bluetooth and NFC enable effortless mobile device authentication—ditch the plastic cards.

## Overview

The HID Signo 20 is a compact, multi-technology smart card reader designed for professional-grade access control. It supports a broad spectrum of credential types including mobile devices via Bluetooth and NFC, enhanced Apple Wallet compatibility, and features ultra-secure cryptographic key storage. With smart surface detection for auto-calibration and OSDP-enabled remote management, it delivers seamless, secure, and future-proof access solutions.

## Description

Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader

## Features

- Pigtail Wiring Option
- Highly Versatile - Support for the widest range of credential technologies, including HID Mobile Access via native Bluetooth and Near Field Communication (NFC) capability. Also features Apple’s Enhanced Contactless Polling (ECP) to support credentials in the Apple Wallet.
- Unparalleled Performance - Ultra secure storage of cryptographic keys on certified secure element hardware, plus a new surface detection feature that allows the reader to automatically recalibrate and optimize read range performance.
- Connected to the Future - All readers include out-of-the-box support for Open Supervised Device Protocol (OSDP) for secure bidirectional communication. Each reader is also designed to be connected and managed remotely without “sneakernet” or the need to be physically touched.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HID |
| Manufacturer | HID Global |
| Model | Signo 20 |
| Product Dimensions | 18.49 x 11.81 x 4.39 cm; 159 g |
| Item model number | Signo 20 |
| Operating System | All operating systems |
| Hardware Interface | Bluetooth |
| Compatible Devices | Personal Computer, Tablet, Smartphone |
| Special Features | Compact |
| Batteries Included | No |
| Batteries Required | No |
| Connector Type | USB |
| Media type | SD Card |
| Manufacturer | HID Global |
| Country of Origin | India |
| Item Weight | 159 g |

## Product Details

- **Brand:** HID
- **Media Type:** SD Card
- **Connectivity Technology:** USB
- **Special Feature:** Compact
- **Colour:** Black

## Images

![Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader - Image 1](https://m.media-amazon.com/images/I/61hE6etUEHL.jpg)

## Frequently Bought Together

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---

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**Shop now:** [https://www.desertcart.com.ar/products/364579545-signo-20-20nks-00-000000-multi-technology-mobile-ready-smart](https://www.desertcart.com.ar/products/364579545-signo-20-20nks-00-000000-multi-technology-mobile-ready-smart)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-21*