EK USA Dual Sided Smart Card Holder Lanyard with Two Holders (19550)The EK USA 19550 is a soft end breakaway lanyard with two independent dual sided card holders, designed for professionals who carry up to four credentials at once. Each holder holds one standard CR80 card on each side, back to back, for a total of four cards across both holders. Each holder has its own detachable buckle so you can remove either one independently from the lanyard. The lanyard is 100% nylon rope at 23" (584mm) with a soft end and a