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Discover the convenience of security with our Mifare Smart Card 4K for hotels, offered by Mega Jaipur online store. This smart card features 4K storage capacity, contactless data transfer & innovative encryption technology for enhanced access control.
| Feature | Description |
|---|---|
| Memory capacity | 4 KB (4,096 bytes) of EEPROM storage — more than basic 1 K cards. |
| Operating frequency & protocol | 13.56 MHz, compliant with ISO/IEC 14443 Type A. |
| Typical formats & materials | Credit-card size (≈85.6×54 mm), PVC or PET card material, printable. |
| Read/write endurance & data retention | Up to ~100,000 write cycles, data retention roughly ~10 years. |
| Security / sectors | Multiple sectors (e.g., 40 sectors in some models) and per-sector security keys; some models also support stronger encryption (AES). |
| Use-cases for hotels | Ideal for guest room access cards, staff access, multi-service integration (e.g., parking, loyalty, payments) due to larger memory & multi-application support. |
| Operating distance / speed | Typical read distance up to ~5–10 cm depending on reader/antenna; data rate about 106 kbit/s. |
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