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.
Outside Dimensions
(Width x Height): 2-5/8" x 4-3/8" Maximum Insert Size
(Width x Height): 2-1/8" x 3-3/8"
Color Information: Standard is a frosted matte back and clear front. For colored backs or tinted fronts, please call.
more info about Proximity Card Holder, S-Series
