Our high-quality Paxton 693-112 NET2 Proximity with Clamshell ISO Cards are perfect for access control and staff/guest management in Net2 systems. These CR80 cards come pre-encoded with a unique 8-digit numeric code for maximum security, and are pre-punched for easy attachment to lanyards, clips or reels. Each pack contains 10 cards. High-quality access control cards Pre-encoded with unique 8-digit numeric code Pre-punched for easy attachment to lanyards, clips or reels