SMA Proximity

Ultrasecure sma proximity cards

UltraSecure SMA Proximity

Upgrade any proximity system to take advantage of encrypted communication protocols without replacing expensive control panels or software. SMA (secure, mutually authenticating) Proximity cards use proprietary encryption to keep access control data secure and prevent sniffing or cloning.

SMA Proximity cards and readers do not use factory set cryptographic keys. Instead, every system requires the owner to setup a proprietary secret key. This means that once an SMA Proximity system is deployed – it is extremely secure.


The ideal access card

Cards are the key to security. UltraSecure cards are engineered to withstand years of everyday use. UltraSecure cards are built for personalisation. They were developed with a smooth PVC surface with minimal chip deflection so every card looks great, no matter how it’s printed. Manufactured at facilities certified by ISO 9001, Visa®, and MasterCard®, UltraSecure credentials have lower failure rates and higher system integrity than other proximity card alternatives. Available with both PVC and durable PET composite construction, UltraSecure cards are built to last. PET composite is stronger than pure PVC so it resists warping, cracking and yellowing over a long life cycle. UltraSecure proximity cards are also available in multi-technology formats including magnetic stripe and MIFARE®.


Industry leading delivery and service

Global manufacturing and personalisation hubs get UltraSecure cards to your door quickly, with no backlog or minimum order requirements. UltraSecure is backed by a commitment to service with free training, an experienced staff of ID security experts and a dedicated network of resellers. Every UltraSecure product is guaranteed for life. This means free phone and email support for all customers, including complimentary replacement of production damaged or defective cards for as long as the card is in use.

Construction ISO 7810 CR80 printing
Material PVC or PET/PVC composite
Frequency 13.56 MHz
Encryption 128 bit AES
Compatibility 26 bit H10301, EM4100 readers, Flexpass®, Indala®
  32 bit H10320, Kantech®
  33 bit D10202, DSX Prox cards
  34 bit H10306, N10002
  35 bit H50040, Corporate 1000®
  36 bit C15001, KEYSCAN®, HID Europlex® HID Simplex®
  37 bit I10304, H10302, Custom format: 2-digit Facility + 10 digit UID H10304
  40 bit C10106, CASI Rusco®, Honeywell®
Warranty Lifetime
  • Corporate

    Proximity systems are widely used by medium to large enterprises for door entry and physical access control.

    Read moreIndustry

  • Physical access

    UltraSecure cards are widely used for physical access control systems based on 125 KHz proximity technology.

    Read moreApplication

Compare cards

  125 KHz Proximity SMA Proximity MIFARE Classic MIFARE DESFire EV1 Contact chip Multi-technology
Security level
Physical access
Logical access
Multi-application
Encryption Hexadecimal Proprietary Proprietary AES and 3DES AES and 3DES and more AES and 3DES and more
Proximity compatible
Card memory Up to 40bits Up to 1KB 1KB Up to 8KB Up to 1GB Up to 1GB
UltraSecure delivery window 24 hours* 24 hours* 48 hours* 1 week* 1-2 weeks* 1-2 weeks
Typical supplier delivery window 2-3 weeks* 2-3 weeks* 2-3 weeks* 1-2 weeks* 3-4 weeks* 3-4 weeks
Estimated cost level $$ $$ $ $$$ $$$$ $$$$

*custom programmed cards