Seeed rfid tags 1356mhz seeed studio 113990012 the 1356mhz m1 rfid fob from seeed studio is a small easy to carry tag which operates at 1356mhz if your nfcrfid reader can read mifare cards at 1356mhz then it can probably read these applications include access control customer identification object tracking and othersseeed provide technical documentation example projects and software libraries on their product pages if you require this information please visit this products page