Product Features: 1. Smart Display Screen and USB Interface. HD 2.8 inch full color screen, clear display, built-in multi-lingual. With USB interface, you can connect it to the computer directly. 2. Compatible System. The software of our machine is only compatible with system, not working with system or Linux system. 3. Support Read and Write 10 Frequencies. Support 125KHz, 250KHz, 375KHz, 500KHz, 625khz, 750kHz, 875KHz, 1000KHZ, 13.56MHz (ISO1443A/B), support HID Proxy cards, etc. 4. Crack Encrypted Card. Our reader can crack most of 13.56MHz encryption cards.(Please that this operation must connect the reader to the computer). 5. Match Types Of Cards. Compatible with EM cards, Mi- classic, UID cards, T5577, HID 1386/1326/1346, 213/215/216, etc.<br><br>Note: Our device mainly used for access control, the applicability of our reader is limited, it cannot match all types of FRID cards. Please read our product description carefully. If your card is not the type listed by us, or if you don't know the type of your card, please to consult us before ordering. Thanks! How to read and write normal RFID cards? 1. the "on/off " button. 2. Put the cards on the back of the copier. The copier be show the "" page. "ok" 3. Put the cards on the back side of the copier and "scan" 4. The copier scan and show the card number. 5. Put one writable T5577(125khz writable chip) or UID(13.56mhz writable chip) card on the back side of the copier and "Write" Color: White Material: plastic<br><br>Package Contents: 1 x RFID Reader 5 x keyfob tags 5 x cards<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.