Vizco T5577 H D Compatible Epoxy Key Fob

H-Series

T5577 H D Compatible RFID Epoxy Fob

• 125 kHz low-frequency RFID technology.
• Contains T5577 Chip offering H D compatibility.​
• 330-bit Storage Capacity.
• EM4100 protocol, one of the most common RFID data formats.​
• Adjustable nylon ring with sleek epoxy shell.