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Handheld RFID copier with ten keyfobs, grey plastic case, 115 by 70 by 30 mm

YINGHUA

YINGHUA Handheld 125KHz RFID Copier + 10 Keyfobs

SKU CH-3ACV-CX7MY

Copies 125 kHz EM4100 RFID cards and includes ten rewritable EM4305 T5577 keyfobs in a handheld battery-powered unit

  • TypeChain Guard
  • MaterialMetal
  • FunctionEntrance
  • Clones cards without a PC — standalone battery operation
  • Reads and writes EM4100 and EM4305 formats — 125KHz RFID only
  • Includes 10 rewritable keyfobs — each supports over 20000 rewrites
  • Simple two-button workflow — read original then write duplicate
  • Compact 115 x 70 x 30 mm handheld — fits in a pocket

Handheld 125KHz RFID copier for access control

This handheld device reads and writes 125KHz EM4100 and compatible RFID cards or tags. It operates standalone without a computer connection. The package includes ten rewritable EM4305 T5577 keyfobs. It is intended for property managers or installers who need to duplicate existing proximity credentials on site.

Check card frequency and format before ordering

The copier works only with 125KHz EM4100, EM410X, EM4305, T5577, 5200, EM4205 and compatible cards. HID standard cards are not supported. Ensure the existing credentials you plan to clone use one of the listed formats. Two AAA batteries are required for power and are not supplied with the unit.

Replaces manual enrolment at each reader

Instead of programming every door controller individually, this tool clones a master card onto multiple keyfobs in seconds. Each keyfob supports over 20000 rewrite cycles with different IDs. The upgrade is worth it when managing multiple doors or frequent credential changes across a building.

Highlights

  • Clones cards without a PC — standalone battery operation
  • Reads and writes EM4100 and EM4305 formats — 125KHz RFID only
  • Includes 10 rewritable keyfobs — each supports over 20000 rewrites
  • Simple two-button workflow — read original then write duplicate
  • Compact 115 x 70 x 30 mm handheld — fits in a pocket

Specifications

TypeChain Guard
MaterialMetal
FunctionEntrance

Questions about this item

What comes in the box and do I need to buy batteries separately?

The package includes one handheld 125KHz RFID copier and ten rewritable EM4305 T5577 keyfobs. Two AAA batteries are required for power and are not included.

Which RFID card formats can this device read and write?

It supports 125KHz EM4100, EM410X, EM4205, EM4305, T5577, 5200 and 5557 formats. HID standard cards are not compatible with this copier.

How many times can each keyfob be rewritten in daily use?

Each rewritable keyfob can be cloned and copied more than 20000 times with different IDs, allowing extensive reuse for access control updates.

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