Sertag 3.7 inch E-ink Employee ID Card Color Bluetooth Smart E-ink Badge
- Model
- SETPB0370N
Item specifics
- Display Technology
- E-ink
- Resolution (pixels)
- 240*416
- Display Color
- Black, white
- Battery Capacity
- 500mAh (Chargable Type-C)
- Working Frequency
- 2.4G Bluetooth
- Support Content Format
- Text/image/QR code/barcode
Review
Description
It is a 2.4G Bluetooth e-ink employee ID card designed for modern enterprise identity applications. With a 3.7 inch 240*416 resolution e-ink display, chargable Type-C, and ultra-low power performance, this e-ink name badge brings dynamic display and intelligent identity presentation to workplaces, visitor systems and exhibitions.
It makes identity presentation more dynamic, digital, and sustainable compared to traditional printed cards—unlocking flexible identity display management in digital workplaces.
Why Choose This 3.7 inch E-ink Employee ID Card?
◼ 3.7-inch e-paper display, 240*416 resolution
◼ 2.4G Bluetooth communication
◼ Chargable Type-C, one charge for one year
◼ Supports dynamic content update via mobile phone
◼ Ultra-low power consumption for long-term stable usage
◼ Displays avatar photo, employee name, title, text content, numbers
◼ Supports QR code / Barcode for automated check-in or identity scan
Where Can Use Our 3.7 inch E-ink Employee ID Card?
✔ Enterprise employee identification
✔ Visitor access management
✔ Exhibition and event attendee badge + branding display
