Electronic Passport Reader Device Comprehensively Enhance The Efficiency Of Passport Inspection For Personnel

I. Product Overview

The ER series passport readers represent a new generation of high-definition intelligent document information acquisition devices developed. Built on the Linux operating system, they integrate the company's proprietary TH-OCR technology, feature the RK3588 "Pentium Core" processor with integrated NPU computing power, and combine technologies from optics, mechanics, electronic circuits, artificial intelligence, and radio frequency identification (RFID). Guided by the core design philosophy of "pre-installed computing power, offline operation, and lightweight host systems," these devices enable rapid, accurate document recognition and secure verification.

Boasting advantages such as 13-megapixel high-definition imaging, 800 DPI resolution, 99.8% ultra-high recognition accuracy, millisecond-level response speed,cross-platform compatibility, multi-scenario adaptability, comprehensive interface protocols, and robust hardware specifications, this product is widely applicable in various scenarios requiring document information registration and verification—including border checkpoints, airports, customs offices, hotels, tourist attractions, and immigration authorities—providing users with efficient, stable, and convenient document processing solutions.

II. Core Functional Features

1. Covers global securities products with multilingual customization hassle-free

Fully compatible with the ICAO DOC 9303 international standard, supporting various travel documents including electronic passports, electronic travel permits for Hong Kong, Macau, and Taiwan, and travel permits for Hong Kong and Macau residents traveling to mainland China (including non-Chinese nationals); it also supports over 100 types of identification documents such as ID cards, foreign permanent residence certificates, residence permits for Hong Kong, Macau, and Taiwan residents, driver's licenses, vehicle registration certificates, soldier certificates, and seafarer certificates—all requiring only a single device to meet diverse needs across multiple scenarios.

99.8% ultra-high accuracy rate: powered by the proprietary TH-OCR core technology, delivering industry-leading character recognition precision that effectively prevents misreading and missed readings while significantly reducing manual verification costs.

Barrier-free multilingual recognition: Supports English, Japanese, Chinese , Arabic, Thai, Korean, and more, seamlessly adapting to cross-border scenarios without additional language pack upgrades.

Agile custom development: Rapidly meets customized requirements for new document types, keeps pace with document updates and iterations, ensures long-term device compatibility, and maximizes user investment protection.

2. Full platform compatibility, with integration costs continuously decreasing

Lightweight host system design: requires only a 1MB development kit; SDK porting focuses solely on data transmission; theoretically supports cross-platform operation, significantly lowering integration barriers.

The system offers extensive compatibility: it supports mainstream operating systems including Windows, Linux, HarmonyOS NEXT, Android, iOS, and macOS, seamlessly integrates with domestic information technology innovation platforms such as Zhongbiao Kylin and UnionTech UOS, as well as domestic CPUs like Loongson and Zhaoxin, ensuring smooth integration for domestic application projects.

3. Powerful and efficient computing performance for an ultra-smooth recognition experience

NPU-powered computing capabilities: The RK3588 chip integrates an NPU, enabling independent execution of complex image analysis algorithms on the device side without relying on host computer performance and isolated from application systems for maximum stability.

Millisecond-level response speed: Electronic passport card reading in <3 seconds, second-generation ID card reading in <1 second, effortlessly handling high-concurrency scenarios.

4. Enhanced by smart software for a more intuitive user experience

Multi-mode reading options: 6 fixed modes plus 1 customizable mode, ranging from rapid 1-second MRZ recognition to full-light-source acquisition with integrated MRZ, VIZ, and RFID verification – switch seamlessly between modes for optimal efficiency and comprehensive coverage.

Powerful intelligent extraction capabilities: Supports precise extraction of portraits, approval seals, and text; extracts full-page content (including field coordinates) from unfamiliar documents; automatically identifies approval seal dates, port names, and entry/exit identifiers during border inspections, eliminating the need for manual extraction.

Highly customizable settings: Parameters such as resolution (400/800 DPI), image background removal, UV exposure intensity, brightness, and contrast can be adjusted to suit various document materials and lighting conditions for optimal recognition performance.

Enhanced with user-friendly features: includes a document authenticity verification pop-up (with customizable rules and duration), an automated restart function for the collection assistant "Watchdog," ensuring efficient performance in both testing and real-world use.

Intuitive Visualization: The EPR Demo features a clear interface layout with a progress bar displaying real-time processing status, 10 customizable buttons with free Chinese-English switching, and is easy for beginners to use.

5. Fully self-developed across the entire chain, integrating reading and authenticity verification

100% independently developed core technologies: From embedded software, electronic circuits, structural and optical path design to RFID card reading debugging, host computer application development, and image authentication algorithms—all processes are fully self-developed with no external technological reliance, ensuring complete mastery of core capabilities.

Dual-function identification and authentication: integrates rapid document recognition with advanced anti-counterfeiting capabilities, supporting UV anti-counterfeiting, infrared recognition, black-and-white copy verification, and BAC/PACE/PA/AA security certifications—with PA providing complete visualized authentication chain tracking—offering a one-stop solution for information collection and authenticity verification.

6. Full-scenario compatibility with optimal environmental adaptability

Unimpeded performance in bright outdoor conditions: The wide dynamic range camera features a mirrorless design that automatically adjusts exposure under direct sunlight, effectively eliminating reflection interference.

The external recognition accuracy remains unchanged.

Flexible multi-mode switching: choose between indoor/outdoor triggering modes or between always-on/triggered antenna settings, suitable for both fixed offices and mobile work environments with zero learning curve.

Advanced anti-interference design: Effectively resists both metal and signal interference, perfectly suited for complex installation scenarios such as access gates and self-service kiosks, ensuring stable performance regardless of environmental conditions.

7. Multi-speed connectivity with unlimited networking deployment

High-speed interface configuration: A dual-core combination of USB 3.1 (Type-C/Type-A) and Gigabit RJ45 interfaces delivers significantly higher data transfer speeds; expandable Wi-Fi/4G support eliminates cable constraints for wireless deployment, offering greater flexibility in mobile scenarios.

Full device compatibility: Supports both physical and virtual serial ports for seamless integration with traditional devices; mobile devices can connect via Wi-Fi (within the same LAN) or OTG USB for efficient work anytime, anywhere.

End-to-end security protection: 8–16-character password verifies network connections; access is denied without a password by default. Choose between LAN or direct connection mode for enhanced data transmission security against eavesdropping.

8. Compact integration at the forefront, aligning with mainstream trends

Highly integrated collaboration: The system achieves deep integration of "document recognition + QR code reading," featuring a unified design that combines OCR recognition, RFID card reading, and 1D/2D barcode identification. All modules work in synergy to ensure stable, high-speed continuous operation while significantly reducing integration costs.

Portable integration design: With compact dimensions of 185×143×66.7 mm and a lightweight weight of 0.98 kg, it can be easily integrated into portable devices for mobile business outreach and outdoor government service processing without complex setup. The miniaturized design significantly enhances desktop space utilization, making it aesthetically pleasing and practical for scenarios such as hotel front desks and telecom service centers. Aligned with the trend toward thinner self-service kiosks and access gates, its compact structure enables seamless integration into various terminals.

III. Specifications and Parameters of ER Equipment