Smart Employee Badge

Visual Identity. Financial Security. Battery-Free.

Combining advanced E-ink display technology with a financial-grade Secure Element. This passive, IP67-rated smart badge allows for instant photo updates via NFC while supporting access control, payments, and digital identity—all without a battery.

More Than Just a Badge

Built around BHDC’s proprietary secure payment module, this is the next generation of smart office hardware. It bridges the gap between digital management and physical durability, providing a secure, reusable, and visual interface for modern enterprises and campuses.

Product in Detail

Smart Display & Refresh

Tap to Refresh, Always Visible. Update the employee’s photo, name, or QR code instantly using an NFC smartphone or desktop reader. No battery required. The 3.7-inch Tri-color (Black/White/Red) E-Ink screen offers paper-like readability and holds the image even when the device is away from the reader.

NFC Writing

E-ink Technology

Multi-Application Ecosystem

One Badge, Infinite Possibilities. Featuring 192KB of secure storage and TSM platform support. Load multiple applets dynamically—Door Access, Public Transport, Digital RMB (e-CNY), and e-Wallet—turning a simple ID card into a powerful smart tool.

All-in-One

Huge Capacity

Rugged & Durable Design

Built for Any Environment.Embedded EAL 6+ chip guarantees secure storage for payments and ID. Waterproof, dustproof, and explosion-proof design ensures reliability in harsh industrial or outdoor conditions. Compatible with standard IC card environments, allowing for seamless migration from legacy systems.

Universal Compatibility

Security

Durable

Use Case

Smart Visitor Management

Visitors register online; the system “one-click” writes their photo and access rights to the badge. The badge is recycled upon departure.

Corporate Access & Attendance

Serves as a secure employee ID for passing turnstiles and meeting sign-ins, with visible department info.

Campus & Canteen Payment

A closed-loop payment tool for cafeterias and vending machines, secured by the financial chip.

Secure Digital Identity

Stores encrypted digital certificates for secure PC login or document signing.

Solution Advantages

Engineered for Performance & Reliability

Passive Device

No battery anxiety, thinner profile (4.5mm), and longer lifespan.

High Expansion

192KB storage allows loading complex applications like Digital Currency.

Seamless Integration

Fully compatible with standard ISO smart card readers.

Recyclable

Re-write the screen thousands of times, reducing plastic waste.

Let’s build the future with innovation

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Smart Employee Badge

Visual Identity. Financial Security. Battery-Free.

More Than Just a Badge

Product in Detail

Smart Display & Refresh

Multi-Application Ecosystem

Rugged & Durable Design

Use Case

Smart Visitor Management

Corporate Access & Attendance

Campus & Canteen Payment

Secure Digital Identity

Solution Advantages

Passive Device

High Expansion

Seamless Integration

Recyclable

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Demo all fileds

Let’s build the future with innovation

Beijing Huada Zhibao Electronic System Co., LTD.

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