The TDSI 5002-0449 Keyboard Wedge Reader is an efficient tool for enrolling cards onto your Access Management Software. It features a USB connection, making it user-friendly for PC keyboard entry when a card is presented to the reader. This reader is compatible with EM4102 and Mifare, and operates at a frequency of 13.56MHz. Additionally, it has a read range of 80mm with an ISO card and 30mm with a tag.USB connectionEM4102/Mifare compatibility13.56MHz operating frequency