Handheld Key Machine iCopy with Full Decode Function Smart Card Key Machine RFID NFC Copier IC/ID Reader/Writer Duplicator ICOPY Supported IC, MF1, S50, S70, ID, TK4100, EM4100, HID26, HID35, HID37, GID64, GID50, GID40, GID32, GID16, SID64, SID50, SID40, SID32, 125KHZ-13.56MHZ Supports hundreds of smart cards used in Asia, Europe, America, Southeast Asia, Africa, Australia, and other regions. Device is updatable to support additional smart card types. Not all chip types are supported due to proprietary or custom chips developed by various companies. Some chip types are read-only and cannot be written to, such as IC MF1 S50 TK4100 EM4100 Product appearance, color, and printed text may vary between batches. These variations do not affect functionality Includes UID/T5577 Keychain Color: Black Material: Plastic Package Contents: 1 x RFID Smart Chip Reader (accessory color and appearance may vary; specific colors or styles cannot be requested) Only the listed item is included; other items are not part of the package Note: Lighting and display settings may cause slight color differences between the product image and actual item. Measurement error allowance is +/- 1-3 cm