The Next Generation of Access Control Management
Managing lost key fobs, issuing new employee access cards, or auditing your building’s security system shouldn’t require expensive third-party services. The X7 Multi-Frequency RFID/NFC Duplicator puts professional-grade programming power directly in the palm of your hand.
Built for property managers, locksmiths, and security IT professionals, the X7 is a massive technological leap forward. It features a full-color screen, voice broadcasts (English/Chinese), and a full numeric keypad allowing you to input known card numbers directly for instant generation.
The X7 Advantage: Why It Beats the Competition
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Mobile & PC Decoding: Unlike older standalone units, the X7 supports direct connection to your Android smartphone via OTG, or to your PC via USB. This allows you to use powerful companion software to decode fully encrypted IC cards, modify data sectors, and save card dumps on the fly.
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The NTAG Upgrade: Most standard copiers fail when encountering NTAG chips. The X7 features a major firmware upgrade allowing it to successfully read and write to NTAG203, NTAG213, and NTAG215 tags—making it perfect for advanced NFC automation and smart tag programming.
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Unmatched Decryption Power: Features significantly stronger built-in decoding capabilities for encrypted Mi-fare Classic (IC) cards compared to the older ICOPY X100 or 300CD models.
Comprehensive Frequency & Chip Support
The X7 is a true multi-frequency powerhouse, designed to handle both legacy Low-Frequency (LF) and modern High-Frequency (HF) protocols.
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Supported Frequencies (Read/Write): 125KHz, 175KHz, 250KHz, 300KHz, 375KHz, 500KHz, 625KHz, 750KHz, 875KHz, 1000KHz, and 13.56MHz (ISO1443A/B).
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Supported Read Formats: EM4100 / EM4200, Mi-fare Classic, UID cards, Ultralight, and HID 1386/1326/1346.
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Supported Write Formats: T5577, EM4305, HID Low, UID, CUID, and FUID cards. (Note: If you specifically need to copy HID-125kHz protocols, please ensure you use the correct compatible blank tags).
Portable, Fast, and Reliable Powered by a rechargeable lithium-ion battery, the X7 is a fully standalone handheld device. You can take it directly to the elevator panel or door reader for on-site diagnostics and key fob duplication without needing a power outlet.
⚠️ Important Compatibility & Legal Notice:
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Limitations: This device supports the vast majority of standard access control cards. However, it does not support copying fully dynamic “live” cards (such as rolling code garage remotes), financial credit cards, or highly specialized proprietary encryption chips (like CPU cards).
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Authorized Use Only: This product is sold strictly as a diagnostic, research, and backup tool. It must be used within the scope permitted by local laws and regulations. It is intended solely for property owners, authorized locksmiths, and system administrators to duplicate credentials they legally own or have explicit permission to manage.
- This product does not include an access card, if you need an access card, please purchase it from this link
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Evan Ward –
This access control duplicator is built for professionals. I am a commercial locksmith and this tool is in my hands every day. It handles the obscure frequencies like 500KHz and 750KHz that older buildings still use. It is a very comprehensive diagnostic tool.
Josiah Roberts –
This encrypted IC card reader is a lifesaver. I accidentally wiped my access card and was able to restore it from a dump file I had saved on my PC using the X7 software. It works flawlessly. Every IT admin should have one.
Asher Edwards –
This access control duplicator is perfect for my real estate business. We use it to create temporary access cards for contractors. It handles UID cards perfectly. The numeric keypad makes it incredibly fast to generate a specific card sequence.
Lincoln Flores –
Great HID key fob cloner! I run a small business and needed to issue new keys to staff. The X7 made it incredibly easy. I just read the master card and wrote it to several T5577 blanks. It took less than five minutes total.
Liam Smith –
The X7 RFID duplicator is a massive upgrade over my old 300CD. The full-color screen and voice prompts make it incredibly user-friendly. I manage a condo building and need to back up tenant fobs regularly. This handles our encrypted 13.56MHz IC cards perfectly when connected to the PC software. Highly recommended for property managers.
Isaac Hill –
This multi-frequency RFID reader is a beast. It easily reads the HID 1386 cards we use at work. I made a backup on a compatible blank and it works great. The screen is clear and the voice feedback is very helpful for beginners.
Noah Johnson –
I bought this specifically because it works as an NTAG215 programmer. I use it to create custom NFC tags for my smart home automations. It writes flawlessly every single time. It’s much faster than using my phone for bulk writing. The battery life on this handheld unit is also excellent.
Cole Barnes –
Great access control duplicator! I bought it to replace an old handheld unit that couldn’t do IC cards. The X7 handles both LF and HF cards perfectly. The voice broadcast confirms the writes so I don’t even have to look at the screen. Very efficient.
Declan Wood –
This encrypted IC card reader is fantastic. I use it for security auditing. The PC software is easy to navigate and handles standard encryption cracking very well. The X7 provides a lot of value for the price.
Christian Cook –
This access control duplicator is a massive time saver. I manage an apartment block and tenants frequently need extra keys for dog walkers. The X7 allows me to clone their fobs in 10 seconds. It is a highly efficient and professional tool.
Ryan Cruz –
I highly recommend this encrypted IC card reader. It decrypted my office’s Mi-fare Classic card in seconds. The screen is a huge improvement over devices with just LED lights. You can actually see what the device is doing. Great value.
Adrian Murphy –
Excellent encrypted IC card reader. The PC software is powerful enough to handle hardnested encryption on most standard access cards. The full-color screen makes navigating the menus very simple. I’m very happy with this purchase.
Caleb Parker –
Excellent smart card programmer. I use it to audit our hotel keycards. The PC software allows me to see exactly what data is written to each sector. The device is well-built and the battery charges quickly via USB. Five-star product.
Mateo Martin –
Great NTAG215 programmer. I’ve written over 100 tags for inventory tracking in our warehouse. Not a single error. The device is very comfortable to hold for long periods. The voice prompts are loud and clear. Very satisfied.
Elias Evans –
I bought this NFC card copier for my locksmith shop. It is much more capable than the older 300CD. The 125KHz 13.56MHz writer handles everything we throw at it. The voice broadcast is helpful when you are working fast. Highly recommend.
Hunter Stewart –
Great multi-frequency RFID reader. It is very sturdy and feels like professional equipment. I used it as an HID key fob cloner for my warehouse staff. The write process is instantaneous. Fast shipping and the packaging was excellent.
Jackson Taylor –
Excellent encrypted IC card reader. The offline decoding function handles basic encryption well, and the PC software easily cracks the tougher ones. I love the full-color display. It provides a lot of useful information about the card sectors.
Jaxon Mitchell –
Great HID key fob cloner. I use it to make backups of my work credentials so I don’t lose the original. The CUID FUID writer functionality is a great bonus. It ensures my backups will work even if they upgrade the readers at work.
Logan Thomas –
I purchased this smart card programmer for my tech repair business. Customers often ask us to duplicate their generic access fobs. This tool handles 99% of what walks through the door. The numeric keypad makes manual entry super fast. Highly professional equipment.
Charles Rivera –
Fantastic NFC card copier. I bought it to back up my family’s apartment fobs. The 125KHz 13.56MHz writer functionality means it works on both our front gate (LF) and our unit door (HF). It is a very comprehensive all-in-one tool.
Christopher Campbell –
This multi-frequency RFID reader is top quality. The buttons feel tactile and durable. The decoding speed on the device itself is impressive, and the PC software handles the rest. It’s a great tool for any authorized security professional.
Aaron Reyes –
Fantastic NFC card copier. I use the Android app connection daily. It makes modifying card data incredibly easy without needing a laptop. The 125KHz 13.56MHz writer handles all the legacy and modern systems in my building perfectly.
Andrew Phillips –
The X7 RFID duplicator is a powerful piece of hardware. I love the Android OTG support. I can edit sector data on my phone and write it straight to a Mi-fare card. It’s perfect for field diagnostics. The NTAG215 programmer feature works great too.
Christian Collins –
The X7 RFID duplicator is the best NTAG215 programmer I’ve used. I write Amiibo data to blank cards for my Nintendo Switch. It never fails or corrupts the tag. The fact that it also clones my office badge is just icing on the cake.
William Garcia –
This smart card programmer is exactly what our HOA needed. We issue replacement fobs for the community pool and gym. The X7 handles both our old 125kHz ID cards and the newer encrypted IC cards. It paid for itself after making just five replacement keys. Very professional tool.
Gabriel Nguyen –
I highly recommend this NFC card copier. Connecting it to my Android phone via OTG makes diagnosing cards incredibly easy. The app is straightforward. The 125KHz 13.56MHz writer handles dual-frequency cards without any issues.
Matthew Robinson –
This multi-frequency RFID reader is the real deal. It cracked the encryption on my office badge in less than a minute using the PC software. I wrote it to a CUID tag and it works flawlessly on the card reader. Very impressive technology.
Jason Sanders –
I highly recommend this multi-frequency RFID reader. I used it as an HID key fob cloner and it worked exactly as described. The screen is bright and the interface is very user-friendly. It’s a great tool for managing small business access credentials.
Dylan Nelson –
I bought this encrypted IC card reader to replace my old ICOPY. The X7 is much faster at cracking keys. The full screen provides all the sector info clearly. The PC software connection is stable and hasn’t crashed on me once.
Anthony Green –
This CUID FUID writer is essential if you live in a modern building. Standard UID cards get blocked by our elevator, but the X7 wrote my backup to a CUID card and it bypassed the firewall perfectly. It’s a very advanced piece of kit.
Micah Brooks –
Great X7 RFID duplicator. I use the NTAG215 programmer feature to write contact info to NFC business cards. It works flawlessly. The battery holds a great charge and it recharges quickly via the USB port. Very satisfied with the performance.
Wyatt Lewis –
I love this NFC card copier. It’s very lightweight and portable. I take it around our factory to test our security checkpoints. The 125KHz 13.56MHz writer functionality is seamless. The voice prompts can be turned off if you need to work quietly.
Jayden Torres –
This NTAG215 programmer is perfect for automating my smart home. I program tags to turn off lights and set alarms. The write function is perfectly stable. The device is also great for making a spare copy of my apartment gate card.
David Ramirez –
Great X7 RFID duplicator! I bought it primarily as an NTAG215 programmer for NFC projects. It writes data quickly and accurately. The fact that it also clones my building’s access fob is a huge bonus. Very versatile gadget.
Leo Scott –
The X7 RFID duplicator is a professional tool. I use it in my locksmithing business. The decryption power is significantly stronger than the older 300CD models. It handles almost every access card my customers bring in. Excellent investment.
Grayson Wright –
This access control duplicator is fantastic. It supports so many different formats. I successfully cloned an Ultralight tag and an EM4100 fob on the same day. The lithium battery is a huge upgrade over devices that use AAA batteries.
Austin Bailey –
This encrypted IC card reader is perfect for creating authorized backups of my apartment keys. The PC connection cracked the encryption quickly. The voice prompts are a nice touch. I highly recommend this device to anyone needing a reliable backup tool.
John Clark –
This access control duplicator is a must-have for landlords. Tenants lose keys all the time. Being able to type the printed card number directly into the keypad to generate a new tag is brilliant. It saves me hours of headache.
Julian King –
I bought this encrypted IC card reader for my HOA. We use it to manage the access cards for the clubhouse. It reads our Mi-fare Classic cards instantly. The PC software interface is a bit dated but it works perfectly. Good product.
James Jones –
If you need a reliable 125KHz 13.56MHz writer, this is the one to get. I run a locksmith shop and we use this daily. It easily clones EM4100 tags to T5577 blanks for our customers. The voice broadcast is a nice touch, letting you know the write was successful without looking at the screen.
Dominic Reed –
Excellent smart card programmer. The keypad is great for manual entry. I use it to program HID low proximity cards for our gate system. The X7 is very reliable and hasn’t produced a single dud card yet. Great quality product.
Joseph Sanchez –
I use this encrypted IC card reader for security audits. It’s a massive upgrade from the ICOPY X100. The X7 reads the sectors much faster. The full-screen display shows you exactly which sectors are encrypted. It’s a professional-grade diagnostic tool.
Elijah Brown –
Excellent multi-frequency RFID reader. I upgraded from the ICOPY X100 and the difference is night and day. The X7 has way better decoding capabilities for our office access cards. Being able to type the card number directly into the numeric keypad is a huge time saver.
Carter Allen –
Great smart card programmer. The numeric keypad is a feature I didn’t know I needed until I used it. Manually entering known UID numbers is so much faster than waiting for a read cycle. The X7 is a very well-thought-out device.
Samuel Harris –
Excellent smart card programmer. The ability to link it to my Android phone is what sold me. I can decode an IC card, save the dump file to my phone, and write it to a blank card later. It is an extremely convenient workflow for fieldwork.
Cameron Cooper –
This CUID FUID writer is a game changer. I couldn’t get a regular UID backup to work on my office elevator, but writing the data to an FUID tag with the X7 worked perfectly. It easily bypasses standard anti-cloning firewalls.
Oliver Williams –
This NFC card copier is fantastic. I use the Android OTG connection to read and modify data right on my phone while I’m walking around our facility. It completely eliminates the need to drag a laptop to the elevator panel. The decryption process is very fast. Worth every penny.
Jordan Peterson –
I bought this multi-frequency RFID reader for my IT department. We use it to diagnose faulty employee badges. The ability to read the raw data from the sectors is invaluable. It is much more advanced than a basic cloner.
Aiden White –
This CUID FUID writer is top notch. I manage a fleet of vehicles with RFID ignition locks. We use this to program new driver tags. It is fast, efficient, and the battery lasts forever on a single charge. Great product from FixPartHub.
Asher Young –
This CUID FUID writer is exactly what I needed. Our condo board charges $100 for a replacement fob. I bought this and a pack of blank tags for the same price and made my own backups. It paid for itself on day one. Highly recommend.
Brayden Morgan –
Great NFC card copier! The 125KHz 13.56MHz writer handles dual-frequency fobs with ease. I backed up my building’s front door and garage fobs onto a single dual-chip tag. The X7 read and wrote both frequencies perfectly. Highly recommended.
Luke Walker –
Fantastic HID key fob cloner. I use it for my commercial clients who need authorized duplicates for their employees. The X7 is reliable and doesn’t produce corrupted clones like my old cheap writer did. The hardware is definitely a premium build.
Theodore Thompson –
The HID key fob cloner function works perfectly. Just remember to use the right T5577 cards. The 125KHz 13.56MHz writer handles switching between frequencies automatically when reading. It takes all the guesswork out of card duplication.
Owen Perez –
I highly recommend this multi-frequency RFID reader. It handles the weird 250KHz and 375KHz frequencies that most cheap copiers ignore. I was finally able to back up an old gate remote for my parents. It’s a very comprehensive tool.
Jeremiah Rogers –
The X7 RFID duplicator is a fantastic piece of tech. The NTAG215 programmer functionality is flawless. I use it to create smart posters with NFC tags. The write speed is incredibly fast. The device itself is very well designed and ergonomic.
Jack Lee –
This NFC card copier is perfect for creating authorized backups. I copied my gym fob and my apartment key so I can keep a spare set in my car. The PC software is powerful but you don’t even need it for basic 125kHz cloning. It just works.
Sebastian Jackson –
I bought this X7 RFID duplicator to test the security of our corporate badges. The decryption capabilities are surprisingly strong. It’s a great tool for auditing what data is actually stored on your employee cards. The build quality is very solid.
Nathan Diaz –
This CUID FUID writer is an absolute necessity for modern access systems. The X7 writes to FUID tags effortlessly, which is the only way I could get a backup fob to work on my new apartment’s high-security reader. Fantastic device.
Landon Morales –
I use this smart card programmer for our factory access gates. It handles the EM4305 tags we use for our heavy machinery operators. The X7 is reliable and the battery lasts for weeks on standby. It’s a great addition to our maintenance toolkit.
Levi Moore –
This access control duplicator replaced my broken 300CD. The X7 is faster, supports more frequencies, and actually feels like a modern device. Writing to EM4305 tags is perfectly stable. I would definitely recommend this to other facility managers.
Jonathan Morris –
This CUID FUID writer is exactly what our security team needed. We use it to test our readers against cloned cards. The X7 writes to all the advanced anti-shielding tags perfectly. It’s a great tool for authorized penetration testing.
Maverick Carter –
I use this smart card programmer for our inventory tracking system. We write specific data to NTAG213 chips. The X7 handles bulk writing very efficiently. It is a massive upgrade over using a USB desktop reader. Very portable and reliable.
Joshua Turner –
Great multi-frequency RFID reader. It reads the weird 375KHz fobs used at my gym perfectly. I cloned it to a T5577 ring so I don’t have to carry a card while working out. The X7 is a very versatile and fun tool for tech enthusiasts.
Jacob Anderson –
This CUID FUID writer is a lifesaver. My apartment complex upgraded their readers and my old UID backups stopped working. The X7 allowed me to write the data to an FUID tag, and now it works perfectly again. It’s an incredibly capable machine.
Miles Bennett –
Excellent smart card programmer. The numeric keypad saves so much time when you just need to punch in a known Wiegand number. The device is lightweight but feels durable. It is an essential tool for any property manager.
Isaiah Gomez –
Excellent access control duplicator. I manage a gated community and we use this to issue gate fobs. It supports the EM4200 standard perfectly. The device is intuitive enough that even my non-technical staff can use it to make copies.
Thomas Hall –
The X7 RFID duplicator is exactly what I was looking for. It is a highly capable NTAG215 programmer. I’ve used it to program tags for wifi sharing and contact info. The read range is very good for a portable device.
Daniel Wilson –
Fantastic 125KHz 13.56MHz writer. I used it to duplicate my building’s parking gate fob to a smaller sticker tag that I put on my phone case. The process was straightforward. The manual is helpful, but the device is pretty self-explanatory.
Ezra Baker –
This access control duplicator is brilliant for property management. I can take it directly to the door reader to test cards. The battery life is fantastic. Being able to type in the card number to generate a new one is my favorite feature.
Weston Price –
This CUID FUID writer is exactly what I needed to bypass my apartment’s new rolling code firewall. Wrote the original dump to a CUID tag and the door opened immediately. The decryption power of the X7 is very impressive.
Ethan Gonzalez –
The Android app integration is brilliant. I hooked the NFC card copier to my Samsung phone via the OTG cable and it instantly recognized the device. Decoding complex cards on the fly is a breeze. It’s a very powerful diagnostic tool for authorized access management.
Hudson Adams –
Excellent smart card programmer. I use it to audit the RFID tags on our medical equipment. The ability to read multiple frequencies (like 500KHz and 250KHz) makes it incredibly versatile. It’s much more than just a simple door key copier.
Michael Lopez –
I manage an office building and this multi-frequency RFID reader is indispensable. We have different access systems on different floors. This single device can read the 125KHz ID cards and the 13.56MHz IC cards. It saves me from carrying three different programmers.
Roman Kelly –
Fantastic NFC card copier. I paired it with my Android phone and the app works great. The 125KHz 13.56MHz writer function makes it a universal tool for almost any standard access system. It is definitely a massive upgrade over the 300CD.
Mason Hernandez –
This NTAG215 programmer is awesome. I use it for making Amiibo backups for my kids and programming NFC business cards. The read/write speed is instantaneous. The X7 is very versatile since it handles both low and high frequencies. I’m very happy with my purchase.
Alexander Martinez –
Great HID key fob cloner. Make sure you buy the specific HID compatible blank tags, and it works flawlessly. I backed up my office badge so I don’t have to worry about losing the original. The menu navigation is very intuitive. Five stars.
Henry Rodriguez –
I use this X7 RFID duplicator for our hotel keycard management. It reads our Mi-fare Classic cards instantly. The screen is bright and easy to read even in low light. It’s a huge step up from the older copiers. The lithium battery holds a charge for weeks.
Lucas Davis –
This is the best access control duplicator on the market for the price. The fact that it supports CUID and FUID cards is a game changer for getting past modern elevator firewalls. The hardware feels very solid in the hand. I highly recommend it for any IT security toolkit.
Benjamin Miller –
I was struggling to back up my apartment key fob until I bought this encrypted IC card reader. The PC software was easy to install and it cracked the encryption in about two minutes. I successfully wrote the data to a CUID card and it opens my door perfectly. Fast shipping too.