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Handheld RFID copier with five coloured keyfobs attached

YINGHUA

YINGHUA 4 Frequency RFID Copier Reader Writer Programmer + 5 Pcs EM4305 T5577 Keyfobs

SKU CH-J91E-XXQ61

A four-frequency RFID copier that reads and writes 125 kHz EM4305 and EM5200 chips, bundled with five rewritable T5577 keyfobs

  • TypeChain Guard
  • MaterialMetal
  • FunctionEntrance
  • Copies 125 KHz cards with four-frequency reader
  • Programs EM4305 and EM5200 writable chips instantly
  • Includes five rewritable T5577 keyfobs for immediate use
  • Operates on two AAA batteries for portable operation
  • Manual card-number entry via keypad for masterless setup

Handheld 125 kHz RFID programmer

This handheld device reads and writes 125 kHz RFID credentials. It ships with five EM4305 T5577 keyfobs that can be programmed repeatedly. The unit is intended for door-access cloning and enrolment tasks.

Installers and hobbyists managing low-frequency

The copier suits technicians who duplicate 125 kHz proximity cards or issue replacement fobs on site. It does not support high-frequency or UHF credentials, so users with those systems need different hardware.

Single-button read and write at 125 kHz

Pressing the reader button captures a card’s 10-digit code into memory. Pressing the write button then burns that code onto a blank fob. The 125 kHz operating frequency is the only specification that determines whether a credential is compatible.

Highlights

  • Copies 125 KHz cards with four-frequency reader
  • Programs EM4305 and EM5200 writable chips instantly
  • Includes five rewritable T5577 keyfobs for immediate use
  • Operates on two AAA batteries for portable operation
  • Manual card-number entry via keypad for masterless setup

Specifications

TypeChain Guard
MaterialMetal
FunctionEntrance

Questions about this item

How much heat or noise does the copier produce when left on all day?

The handheld unit runs on battery power and has no fan, so it generates no audible noise and negligible heat during continuous use.

What must I already own for the writer to operate out of the box?

You need to supply your own batteries, because the package ships without them due to shipping restrictions.

Can the programmer clone the 125 kHz cards I already have on site?

It reads at 125 kHz and writes to EM4305, EM5200 and T5577 chips; cards with other chip types may not be writable.

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