Description

125kHz RFID Card and Tag Copier

This handheld device is listed for reading compatible 125kHz EM4100/EM410X cards or tags and writing supported blank T5557 or EM4305 tags. HID format is not compatible.

Use only with credentials that you own or are explicitly authorized to duplicate. Compatibility is limited to the listed formats; this device is not a universal RFID copier.

Compatible blank T5557 / EM4305 RFID card
Compatible blank T5557 / EM4305 RFID tag

Specifications

Material: ABS (acrylonitrile butadiene styrene)
Size: 65 × 110mm
Listed reading distance: up to 25mm for a tag and 60mm for a card
Supported blank formats: T5557, EM4305
Operating frequency: 125kHz
Power: two AAA batteries (not included)

Confirm that you have permission to duplicate a credential before use. The source listing describes a basic read/write workflow; results depend on the credential format and compatibility.