The workflow is surprisingly simple:
Total time: Usually under 10 seconds.
iCopyKey X100 is a handheld, multi-frequency RFID and NFC duplicator designed to clone access control cards, key fobs, and elevator tags. It features a 3.2-inch full-color TFT screen
and supports a wide range of frequencies, from 125KHz to 13.56MHz. 1. Getting Started Powering the Device : Open the back compartment and insert 4 AAA batteries . Alternatively, you can power it via a USB-C cable connected to a 5V source. Turning On : Press the red Power button . You will be greeted by a disclaimer screen; press to reach the main menu. 2. How to Copy a Card (Standalone Mode)
For standard, unencrypted tags (like EM4100 or 125KHz fobs), you can use the device without a computer. : Place the original card on the rear induction zone (for ID/IC full frequency) and press the
: A beep and the prompt "Read successful!" will appear, showing the card's ID and frequency. : Remove the original, place a compatible blank card (e.g., T5577 or UID) on the reader, and press the
: The screen will display "Write and verify successful!" once complete. 3. Using PC/Mobile Software (For Encrypted Cards)
iCopyKey X100 Go to product viewer dialog for this item. is a portable RFID and NFC duplicator designed to read, crack, and clone a wide variety of access control cards. It bridges the gap between simple handheld copiers and advanced professional tools like the Proxmark3, offering a 3.2-inch color screen and full-frequency support for both 125kHz and 13.56MHz systems. Key Features and Specifications
is built for versatility, handling most standard and some encrypted RFID protocols used in office buildings, apartment complexes, and parking garages.
Dual-Frequency Support: Operates on both 125kHz (ID) and 13.56MHz (IC/NFC) bands. icopykey x100
Decryption Engine: Capable of cracking semi-encrypted and some fully encrypted IC cards.
User Interface: Features a 3.2-inch HD color display with built-in voice broadcasts to guide users through the reading and writing process.
Power Options: Can be powered via AAA batteries for field use or through a Type-C USB cable when connected to a computer.
Connectivity: Supports "PC-Mode" for advanced operations via Windows software or an Android app. How to Use the iCopyKey X100
Operating the device is designed to be straightforward, even for non-technical users. Basic Card Cloning
Power On: Turn on the device and navigate the menu using the physical buttons.
Read Card: Place the original card on the sensing area at the back and select "Read" or "SmartClone".
Frequency Detection: The device automatically scans through frequencies to identify the card type.
Write Card: Once successfully read, replace the original card with a compatible blank tag (e.g., T5577 for ID or CUID for IC) and press "Write". Handling Encrypted Cards The workflow is surprisingly simple:
If the device detects encryption, it will prompt you to connect to a computer:
COPYKEY X100 Smart Card Replicator User Manual - device.report
The iCopyKey X100 is a professional-grade, handheld RFID and NFC duplicator designed to read, write, and decrypt a wide range of access control cards and key fobs. Key Features
Broad Compatibility: Supports multiple frequencies including 125kHz to 1000kHz (ID) and 13.56MHz (IC/NFC), making it compatible with HID, MIFARE (S50/S70), and various chip types like T5577 and EM4305.
Stand-Alone or PC-Linked: Features a 2.8-inch color display for handheld use. It can also connect to a computer or Android device via USB for advanced decryption and software-based operations.
Dual Reading Zones: Includes a front reader for IC (NFC) cards and a rear reader for ID/HID cards to ensure accurate data capture.
Encryption Support: Capable of decrypting many encrypted IC cards without requiring a persistent network connection. How to Use the iCopyKey X100
Read: Place the original card on the device's sensing area (front or rear depending on card type) and press the 'READ' button or use the PC software to extract the data.
Verify: Once read, the screen or software will display the card's ID or sector data. Total time: Usually under 10 seconds
Write: Remove the original card and place a compatible blank writable card (e.g., T5577 for ID or CUID for IC) on the reader. Press 'WRITE' to transfer the data.
Confirm: A "Write successfully!" message will appear on the device's user interface once the clone is complete. iCopy X100 - Handheld RFID Chip and Card Reader - Neven7
The iCopyKey X100 Go to product viewer dialog for this item.
is a handheld RFID and NFC duplicator designed for security professionals and technicians to clone access control cards and fobs. It is valued for its ease of use compared to more technical devices like the Proxmark3, featuring a built-in color screen and standalone operation. Key Features and Capabilities
Dual-Frequency Support: Operates at both 125 kHz (Low Frequency) and 13.56 MHz (High Frequency).
Standalone Operation: No computer is required for basic cloning; users can follow on-screen prompts for "Smart Copy".
Encrypted Card Support: Can decrypt certain semi-encrypted and full-encrypted IC cards (like MIFARE Classic 1K) using the "CopyKey Manager" software for PC or Android.
NFC Emulation: Allows mobile devices to simulate encrypted cards for card-free access.
Power Options: Powered by 4 AAA batteries or via a USB Type-C connection. Hardware Specifications Display 2.8" or 3.2" TFT Color LCD Connectivity USB Type-C, Mini USB, and Bluetooth (certain versions) Dimensions ~182mm x 70mm x 31mm; Weight: ~89-113g Operating Range ≤ 25mm for fobs; ≤ 60mm for cards Compatibility Windows 7/8/10/11, Android (via OTG/Bluetooth) Comparison: iCopyKey X100 vs. iCopy-X COPYKEY X100 Smart Card Replicator User Manual
The device integrates well with Xhorse Universal Remotes. A locksmith can use the X100 to generate a "universal" key that works on multiple cars, program it to the vehicle, and then convert the remote to match the car's specific wireless frequency. This drastically reduces the amount of physical key stock a locksmith needs to carry.
Process: We placed the original key on the reader pad. The X100 identified it as "Toyoka G" within 3 seconds. We inserted a "Super Chip" (TPX4) and hit "Write." Result: Success. The clone started the engine on the first try. Total time: 45 seconds.