EM4305 Black Ring

The EM4305 is a rewritable Low Frequency (LF) tag which can be programmed to a number of different formats.

EM4305 ring operates at 125kHz. The Proxmark3, iCopy2, iCopy3 & iCopy8 can be used to program these tags.

• Contactless Read/Write Data Transmission  
• Read/Write
• Applications: Access Control, Personal Identification, Logistic automation, etc. 

Specifications

• Material: Zirconia Ceramic + Epoxy Resin
• Chip: EM4305
• Frequency: 125kHz
• Colour: Black
• Waterproof: Yes