Hanvon E-Signature Efficient and Secure Solutions

Esign500C Sign Pad

Esign500C Electronic Signature Pad
5.0-inch LCD + Battery-Free Pen, Virtualization Ready

Integrates 5-inch LCD display with electromagnetic handwriting technology. Supports original handwriting signature capture and Citrix / RDP virtualization environments. Suitable for banking, finance, and government counter scenarios.

✓ 5.0-inch TFT LCD, 800×480 resolution
✓ Supports Citrix / RDP virtualization
✓ 1024 pressure levels, true handwriting restoration
✓ AES256/RSA2048 encryption, secure data
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Esign500C Electronic Signature Pad

Core Features

Virtualization-ready for cloud desktop deployment in finance and government

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Signature Capture & Handwriting Restoration

Electromagnetic resonance technology captures every stroke precisely.

  • 2540 LPI resolution, ±0.5mm center accuracy
  • 1024 pressure levels, captures stroke thickness and speed
  • Outputs x/y coordinates, pressure values, and time parameters

5.0-inch Color Display

Signing and information display combined in one device.

  • 5.0-inch TFT LCD, 800×480 resolution
  • Signature displayed synchronously on LCD
  • Supports image ads and information push
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Virtualization Support

Compatible with Citrix and RDP via Virtual COM Port (VCP).

  • Supports Citrix virtual desktop
  • Supports RDP remote desktop
  • Ideal for cloud desktop and virtualized deployment

System Integration & Development Support

Quickly embed into existing business systems, reducing integration cost.

  • Free SDK (lib.dll, OCX, WebSocket, etc.)
  • Supports C++, .NET, and Java developers
  • Compatible with Windows / Linux / Android

Data Security

Encrypted signature data transmission, meeting financial-grade security requirements.

  • Supports AES256 / RSA2048 encryption
  • Signature data can be synthesized into PDF/OFD documents
  • Meets data security standards for finance and government

Low Power & Easy Deployment

USB powered, plug-and-play, no extra power supply needed.

  • USB 5V power, consumption under 2.5W
  • Dimensions 144.11×96.5×9.28mm, compact and slim
  • Adapts to existing counter devices, fast deployment

Technical Specifications

Detailed parameters with business meaning for easy technical evaluation

Category Parameter Business Meaning
Display 5.0-inch TFT LCD, 800×480, 16.7M colors Signature displayed synchronously for intuitive confirmation
Touch Electromagnetic resonance, 2540 LPI, 1024 pressure levels Original handwriting restoration, supports signature biometrics
Accuracy ±0.5mm (center), ±1mm (edge) Accurate signature positioning, reduces misoperation
Interface USB FTDI (vCOM) Supports virtualization, compatible with Citrix / RDP
Encryption AES256 / RSA2048 Meets financial industry data security requirements
OS Windows / Linux / Android Adapts to multiple business systems
Power Under 2.5W, USB 5V Low power consumption, no extra power supply needed
Dimensions 144.11×96.5×9.28 mm Compact and slim, suitable for space-limited counters
Virtualization Supports Citrix / RDP Ideal for cloud desktop and virtualized deployment
Writing Battery-free pen, sensor height 7mm, ±45° tilt Zero maintenance, natural writing
Development Free SDK, supports C++ / .NET / Java Quick embedding into third-party apps

Application Scenarios

Suitable for banking, finance, and government counter signing with virtualization deployment

Bank Counter

Pain point: Paper forms, difficult archiving, slow retrieval.
Solution: Esign500C completes electronic document synthesis while the customer signs, reducing printing, scanning, and archiving steps.

Financial Virtualization

Pain point: Poor peripheral compatibility in cloud desktop and virtualized deployment.
Solution: Supports Citrix / RDP via VCP, plug-and-play in virtualized environments.

Securities / Insurance

Pain point: Large volume of account opening agreements, insurance applications, risk confirmations.
Solution: Original handwriting retention, encrypted transmission, meeting compliance requirements.

Government Service Window

Pain point: Citizens repeatedly sign for social security, housing fund, etc.
Solution: Esign500C supports domestic OS, adapts to government counter signing.

Healthcare / Social Security

Pain point: Patient signatures and informed consent forms need long-term retention.
Solution: Electronic archiving of signatures for easy retrieval.

Remote Teller

Pain point: Remote video teller machines need customer signature confirmation.
Solution: Supports virtualization, adapts to remote counter deployment.

Frequently Asked Questions

What you may want to know about Esign500C

What's the difference between Esign500C and ESP500?▾

Esign500C adds support for Citrix / RDP virtualization environments via VCP, making it suitable for cloud desktop deployment.

Does the pen need charging?▾

No. Esign500C uses a battery-free, cordless electromagnetic pen. No battery, no charging, zero maintenance.

Which virtualization platforms are supported?▾

Supports Citrix and RDP via Virtual COM Port (VCP). Ideal for cloud desktop and remote desktop deployment.

Which operating systems are supported?▾

Supports Windows / Linux / Android.

Is the SDK free?▾

Yes, it is provided free of charge. The SDK includes lib.dll, OCX, WebSocket, and other interfaces, supporting C++, .NET, and Java developers.

Ready to upgrade your counter signing experience?

Get the complete Esign500C datasheet, SDK documentation, or request a sample. Our team will provide professional support.

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