Tips:Only 125KZH low frequency HID is supported, and 13.56MHZ high frequency HID is not supported. Please verify your HID type before purchasing. Carrier frequency:13.56MHZ, 125KHZ RF distance:1-3cm IC card range:Class A and B cards in line with ISO-14443 standard, e.g., IC card (Classics, DESFire), M1, S50, UID, CUID, FUID, UFUID, etc. ID card range:Proximity cards in line with ID standard, e.g., EM4305, 5200, 8800, T5577, ZX-F08, HID, etc. Operating system:Windows 7/8/10 and the same time of Windows Server version Installation instructions: 1.Connect data cable; 2.Connect the computer, and then indicator light displays red; 3.Open the newly created "USB DISK"; 4.Copy the operational program of corresponding language and paste it into computer; 5.Double click to open the program, and confirm that device is connected ; If the computer fails to identify the replicator disk, please access ins.JAKCOM.com to download manually IC card copy: 1.Place IC card in IC card read-write region, the indicator light displays green, and then click "Read"; 2.After decoding, place IC card or device in IC card read-write region, the indicator light displays green. And then click "Write Type-A"; 3.The IC card copy is done after card writing. ID card copy: 1.Place ID card in ID card read-write region, the indicator light displays green, and then click "Read EMID"; 2.After card reading, place ID card or device in ID card read-write region. The indicator light displays green. And then click "Write EMID"; 3.The ID card copy is done after card writing. Colour:Black Material:plastic Package Contents: 1 * RFID Replicator 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.