Our line of credentials similar and compatible with the Keri MS format.  Compare these fobs, cards, adhesive tags and wristbands with Keri?s PKT-10X, MT-10XP and KC-10X products.  This line of 125 KHz RFID credentials work with the Keri systems readers such as MS-3000X, MS-5000X, MS-7000X, MS-4000X.

These credentials DO NOT WORK WITH Keri NXT readers and products!