Advantages:
The combination of a master card and a sub-card design satisfies the primary user's management needs while allowing the sub-card to adapt to different usage scenarios, making it particularly suitable for families, businesses, or shared service needs.
Separate Use, More Precise Scenarios: The master card retains core permissions (such as stored-value account management and total points inquiry), while the sub-card is assigned specific functions (e.g., a family sub-card for spending, a business sub-card for access control).
Centralized Management, Strong Controllability: The master card holder can centrally manage sub-card permissions, such as limiting spending limits and setting expiration dates.
Convenient to Carry and Store: The master and sub-cards are typically designed as a detachable, integrated unit (e.g., with tear-off seams). When not separated, they can be stored as a single unit to prevent loss; when separated, the sub-card is small and lightweight, allowing for individual carrying.
Application:
Perfect for membership or loyalty reward management, ticketing, supermarket, activities, identification, even hospitality management, etc.
Description:
| Type | Plastic combo key cards |
| Size | Custom Shapes or Die Cut Sizes are available. |
| Material | PVC
|
| Surface finish | Glossy,Matte,Frosted,Brushed,Transparent,etc. |
| Printing options | CMYK Printing,Silk Screen Printing,Digital Printing,etc. |
| Application | Access control,Attendance,Member/Staff Identification,Ticket,etc. |
Crafts:
Magnetic stripe(LOGO300oe/600oe, HICO2750/4000oe),
Signature panel,
Scratch off stripe,
Backside adhesive;
Thermal/Spray flat numbering,
Ink jet dot numbering,
Laser engraving numbering,
Enbossed numbering,
UV/DOD printing;
Golden or silver background,
Golden or silver brush/drawing,
Golden or silver hot stamping,
Embossing, Debossing,
Hole or slot punching,
Round conrner or right angle
