--- product_id: 364579545 title: "HID Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader" brand: "hid" price: "฿21937" currency: THB in_stock: true reviews_count: 1 category: "Hid" url: https://www.desertcart.co.th/products/364579545-hid-signo-20-20nks-00-000000-multi-technology-mobile-ready store_origin: TH region: Thailand --- # OSDP for secure remote management Native Bluetooth & NFC mobile access Ultra-secure cryptographic key storage HID Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader **Brand:** hid **Price:** ฿21937 **Availability:** ✅ In Stock ## Summary > 🔐 Unlock the future of secure access with HID Signo 20 — where versatility meets next-gen security. ## Quick Answers - **What is this?** HID Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader by hid - **How much does it cost?** ฿21937 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/364579545-hid-signo-20-20nks-00-000000-multi-technology-mobile-ready) ## 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:** Leverages certified secure element hardware to protect cryptographic keys with military-grade encryption. - • **Plug & Play Versatility:** Supports the widest range of credential technologies—cards, fobs, and mobile devices—out of the box. - • **Smart Surface Detection:** Automatically recalibrates read range for flawless credential recognition every time. - • **Future-Ready Connectivity:** Seamlessly integrates with mobile devices via Bluetooth and NFC, including Apple Wallet support. - • **Remote Management Enabled:** Manage and update your readers remotely with secure, bidirectional OSDP communication—no physical access needed. ## 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 credentials via Bluetooth and NFC, enhanced Apple Wallet compatibility, and features ultra-secure cryptographic key storage. With smart surface detection and OSDP-enabled remote management, it delivers seamless, future-proof security solutions for modern workplaces. ## Description The HID Signo Reader 20 is a founding member of the Signo platform. Offering a truly dynamic approach to secure electronic access control, HID Signo Readers are designed to be highly versatile, powerful, and connected for the future. A perfect fit for door applications requiring a narrow card reader, the HID Signo Reader 20 supports an unparalleled range of different credential technologies in a variety of form factors including cards, fobs and mobile devices. Review: Buggy still. - Failed while using HID configuration utility. Unit bricked itself and is no longer operational. ## 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 | |---------------|-------| | ASIN | B08NC68TZ1 | | Best Sellers Rank | #164,354 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #819 in External Memory Card Readers | | Brand | HID | | Brand Name | HID | | Colour | Black | | Compatible Devices | Personal Computer, Tablet, Smartphone | | Connectivity Technology | USB | | Country of Origin | India | | Customer Reviews | 4.4 out of 5 stars 7 Reviews | | Hardware Interface | Bluetooth | | Item Weight Unit of Measure | 0.35 Pounds | | Manufacturer | HID Global | | Manufacturer Part Number | 20NKS-00-000000 | | Media Type | SD Card | | Model Name | Signo 20 | | Model Number | Signo 20 | | Network Connectivity Technology | USB | | Operating System | All operating systems | | Product Features | Compact | | Special Feature | Compact | | UPC | 639399027536 | ## Product Details - **Brand:** HID - **Media Type:** SD Card - **Connectivity Technology:** USB - **Special Feature:** Compact - **Colour:** Black ## Images ![HID Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader - Image 1](https://m.media-amazon.com/images/I/61hE6etUEHL.jpg) ## Customer Reviews ### ⭐ Buggy still. *by S***R on 23 February 2021* Failed while using HID configuration utility. Unit bricked itself and is no longer operational. ## Frequently Bought Together - HID Signo 20 20NKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader - Hid Identity 40NKS-00-000000 Signo40 Wall Mount 13.56mhz &125khz Osdp/wiegand Pigtail Mobile Ready - HID Signo 40 40KNKS-00-000000 Multi-Technology, Mobile Ready Smart Card Reader with Keypad --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/364579545-hid-signo-20-20nks-00-000000-multi-technology-mobile-ready](https://www.desertcart.co.th/products/364579545-hid-signo-20-20nks-00-000000-multi-technology-mobile-ready) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-07-10*