37 Bit H10320 Clock and Data Printable CR80 Cards

Upgrade your access control system with our premium CR80 proximity cards programmed in the H10320 Clock and Data format. These cards offer reliable 37-bit encoding, making them fully compatible with HID readers and access systems that require the H10320 format.

Manufactured to standard CR80 size (credit card dimensions), these cards are perfect for ID badge printing and can be easily slotted into badge holders or lanyards. They’re ideal for commercial buildings, schools, government facilities, and any secure site using Clock and Data protocols.

With high-quality internal chips and consistent read range performance, these H10320 cards ensure fast, secure, and dependable access for authorized personnel.

Key Features:

• 37-bit H10320 Clock and Data format
• Standard CR80 size (3.375" x 2.125")
• Works with HID-compatible Clock and Data readers
• Ideal for printing and badging
• Great for secure installations in office, education, and industrial environments

Whether you're replacing existing credentials or expanding your access control system, these cards provide seamless integration and long-term performance.