Hanvon E-Signature Efficient and Secure Solutions

Postal / Retail Signing Solution

Typical Pain Points in Postal / Retail

Delivery, registration, and confirmation rely on paper — inefficient and easy to lose

Delivery Confirmation Relies on Paper

Couriers carry paper delivery slips; customer signatures must be returned to the branch for archiving — easy to lose.

Slow Member Registration

Retail stores require customers to fill in paper forms for membership — slow data entry.

Cumbersome Payment Confirmation

Large payments and installments require customer signature confirmation — paper process takes time.

Hanvon Signpad Postal / Retail Solution

Electronic signatures replace paper — real-time data return improves operational efficiency

Signature Device Connects to Terminal

The signature pad connects via USB to courier PDAs, POS systems, or store terminals.

Customer Signs on the Pad

Customer completes original handwriting signature on the pad, displayed synchronously for confirmation.

Signature & Document Synthesis

Original handwriting signature and electronic document are synthesized into a tamper-proof document, encrypted for storage.

Real-Time Return & Archiving

Signature data is returned in real time to the backend system, supporting fast search and retrieval.

Recommended Products

Choose the right signature terminal based on your scenario

ESP500

ESP500

5.0" Electronic Signature Pad

5-inch color LCD with battery-free pen — ideal for bank and telecom counters.

5.0"800×4801024 levels
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ESP560

ESP560

5.6" Electronic Signature Pad

5.6-inch color LCD, compact design for space-limited counters.

5.6"640×4801024 levels
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ESP400M

ESP400M

3.95" Embedded Signature Module

Enclosure-free modular design, engineered for embedding — ultra-slim at 6.95mm.

3.95"Embedded1024 levels
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Frequently Asked Questions

What postal / retail customers care about most

Can signature data be returned in real time?▾

Yes. Signature data can be returned to the backend in real time via the business system, supporting fast search and retrieval.

Is the device suitable for outdoor use?▾

ESP370U uses a reflective LCD, readable in sunlight — ideal for courier outdoor delivery scenarios.

Can it be embedded into existing PDAs or POS devices?▾

Yes. ESP400M / ESP500M are enclosure-free modular designs, easy to embed into customer devices.

Does the signature have legal validity?▾

Yes. It supports original handwriting retention and can be synthesized into electronic documents. Combined with CA certification, it meets electronic signature laws.

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.

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