TO BE SECOND JASAG RFID Reader Writer Duplicator, NFC Reader, 125KHz 13.56MHz RFID Smart Card Copier, Encrypted Card Decoder, with Free Software and USB, for Access Control Home Security, off-white

Product Descriptions This product has USB interface, you can use the USB line as the power line. Also working with 4*AAA battery, standard handset, easy to carry (batteries are not included in the package). About the software, you can connect this device with your computer, then you can find a U disk displayed on your computer, open it and click the file inside to install the software on your computer. (Sometimes the U disk cannot be displayed in one attempt, please re-connect again, If you still can not find the software, just contact me for a software link.) How to read and write normal RFID cards? First of all, you should know that some of key cards can only be duplicated, not writable, such as EM4100 card, etc. 1. Press the "on/off " button. 2. The copier will show the "Waring" page. Press "OK". 3. Put the cards on the back side of the copier and press "scan" . 4. The copier will 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 press "Write". How to crack encrypted 13.56Mhz cards? You need to connect this device with your computer and use software to decode it. (not all encrypted cards compatible) 1. Open the software then connect the device to this software 2. Choose the HF Card Mode and click “Start Decoding”(This may cost a few minutes) 3.After decoding, you can click “Write Card” to copy this encrypted data to our writable UID fobs.