This is a NO FACILITY CODE Format controlled by HID.

The 64 Bit, 125khz ISOProx II Proximity Access Card offers proximity technology and photo identification on a single access control card. This is HID's Part #1386LGGMN. 

Proven, Reliable Technology.  Offers extremely consistent read range. Unaffected by body shielding or variable environmental conditions, even when close to keys and coins.

Thin. Can be carried with credit cards in a wallet or purse. Use with a strap and clip as a photo ID badge. Photo ID Compatible.  Print directly to the card with a direct image or thermal transfer printer. Slot punch vertically or horizontally for easy use.

Security.  Offers over 137 billion unique codes.

Long Life.  Passive, no-battery design allows for an infinite number of reads.

Durability. Strong, flexible and resistant to cracking and breaking