Horizontal Key Lock Proximity Card Holders - 50pk

These locking proximity card holders are ideal for organizations that use proximity cards for door locks but want to give their employees the option of using a lanyard or badge reel. These holders allow you to slide the prox card into the holder and then lock it in place by snapping the end piece onto the holder. The card can't be removed without the guard key (sold separately). Each of these proximity card holders can hold up to 2 - 30mil proximity cards.