DIXSG 125kHz RFID Duplicator Copier + 10 T5577 Keyfobs

DIXSG Handheld 125kHz RFID Duplicator – Copy, Read & Write Access Cards with Ease

Take control of your access card management with the DIXSG Handheld 125kHz RFID Duplicator Reader Writer Copier. This compact, easy-to-use device lets you read, copy, and write 125kHz RFID cards and key fobs in seconds — perfect for hotel room keys, home and apartment entry systems, garage doors, and office access control setups.

Whether you're a property manager, tech enthusiast, or simply want a backup copy of your access credentials, this handheld duplicator delivers professional-level results without the need for specialized technical knowledge.

Key Features

• 125kHz RFID Compatible: Works with T5577, EM4305, and CE5200 writable card formats — the most widely used low-frequency RFID standards.
• Read, Write & Copy: Instantly duplicate existing 125kHz cards or key fobs onto blank T5577 keyfobs or cards.
• Includes 10 Blank T5577 Keyfobs: Ready-to-write keyfobs included so you can get started straight away.
• 4 Color Options: Choose the style that suits you best.
• Compact & Handheld: Lightweight, portable design makes it easy to use on-site or on the go.
• No Software Required: Plug-and-play operation — ready to use right out of the box.

Compatible Uses

• Hotel and motel room key cards
• Home, apartment, and condo entry access
• Garage door access fobs
• Office and commercial door entry systems

Important Compatibility Note

This device operates exclusively on 125kHz low-frequency RFID. It is not compatible with NFC, 13.56MHz, 960MHz, or any medium/high-frequency cards, nor with encrypted or proprietary-format cards. To confirm whether your existing card is a compatible type (T5577, EM4305, or CE5200), using a professional RFID reader or tool such as a Proxmark3 is the most reliable method before attempting duplication.

What's in the Box

• 1 × DIXSG Handheld 125kHz RFID Duplicator Reader Writer Copier
• 10 × Blank T5577 Key Fobs

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Frequently Asked Questions

Q: What card types is the DIXSG 125kHz RFID Duplicator compatible with?

A: The DIXSG RFID Duplicator is compatible with 125kHz low-frequency RFID cards and fobs, specifically T5577, EM4305, and CE5200 writable formats. It is not compatible with NFC or 13.56MHz high-frequency cards, 960MHz cards, or any encrypted card formats. If you are unsure of your card type, a tool like a Proxmark3 can help you confirm compatibility before copying.

Q: What can I use this RFID Duplicator for?

A: This handheld RFID duplicator is ideal for copying 125kHz access cards used in hotels, apartments, home entry systems, garage doors, and office buildings. It allows you to create backup copies of your existing access fobs or cards onto blank T5577 keyfobs quickly and without any technical expertise.

Q: Does the DIXSG RFID Duplicator require any software or apps?

A: No software or app installation is required. The DIXSG RFID Duplicator is a standalone, plug-and-play device. Simply power it on, hold your source card or fob to the reader, then hold your blank T5577 keyfob to the writer — the copy process is fast and straightforward right out of the box.

Q: How many blank keyfobs are included with the RFID Duplicator?

A: The package includes 10 blank T5577 key fobs, giving you plenty of extras for creating backups or copies for multiple household or office members. Additional blank T5577 cards or fobs can also be purchased separately if needed.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.