Standard SD Card Holder Credit Card Size Secure Digital Memory Card Case (Purple) Beware of Cheap Chinese Knock Offs!!!

It holds up to 4 standard SD cards. The SD Card Holder/Case features a positive locking feature by way of a moving independent tab for each SD card that is an integral part of the single molded piece. Each sleeve has the forward right retaining tab offset to the left such that the SD cards can only be fully inserted with the electrical contacts facing down and fully protected. Size and shape of a credit card allowing it to easily be carried. Hole for keychain. SD cards not included