26 Bit Compatible clamshell cards - 50 Pack

Pre-programmed Clamshell 26-bit format

 Guaranteed 100% compatible with programming standard. These cards offer full 26bit compatible proximity technology in a convenient, pocket size device. It easily attaches to a key ring, badge clip or lanyard. The card is built to withstand harsh operating environments or handling. Small enough to fit in your wallet and any standard badge holder , and universal compatibility.

 The Lower cost alternative to branded products.