Users of proximity cards have reported two major problems with their badge holders: 1) The cards are often thicker than normal ID cards, causing conventional badge holders to split apart after a short time. 2) Proximity cards don't work properly when they are very close to metal objects, such as metal badge clips. S-Series Holders solve both problems. softer, more flexible material carries thicker cards without splitting. And the holders have no clip attached; they are slotted through the front and back. Using a strap clip keeps metal further away and locks the card into the holder. Minimum order quantity: 50
