1) HD 2.8 inch full color screen, clear display, built-in multi-lingual2) ID/IC full hand and voice (In English)3) Support read write frequency: 125KHz, 250KHz, 375KHz, 500KHz, 625khz, 750kHz, 875KHz, 1000KHZ, 13.56MHz (ISO1443A/B)4) Support card read: EM4100/EM4200, Mi- classic, UID cards, Ntag2035) Support cards write: T5577, EM4305, UID cards6) Digital to enter the card number can be entered directly. Has USB interface7) Working with 4*AAA battery, standard handset, easy to carry. (not included)8) Comes decoding, direct preparation of types of smart card access doorHow to read and write normal RFID cards?1. Press the "on/off " button2. The copier will be show the "" page. Press "ok"3. Put the cards on the back of the copier and press ""(If your card is 125khz type, put it on the top back of the copier)4. The copier will and show the card number5. Put one writable T5577(125khz writable chip) or UID(13.56mhz writable chip) card on the back side of the copier and press "Write"How to crack encryption 13.56Mhz cards?When the 13.56mhz cards have encrypted, it should be using the software to crack the cards. This super RFID copier can crack most of encryption cards1. Connect the device to computer with the USB cable2. Then you can see and open the software on your computer3. Press the OK button to enter the decryption programme4. Press "Read" to decryption.5. The "" means decrypt succeeds, "X" means failure.Colour:WhiteMaterial: ABSPackage Contents:1 x RFID Copier1 x USB cable5 x RFID T5577 Keyfobs (the smaller one)5 x RFID UID Keyfobs (the biger one)1 x English manualOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.