Specifications:
Operating frequency: 13.56 MHz Read/write identifiers: Mifare 1K, Mifare 4K, Mifare ID
Working area: up to 4 cm
Power: USB Light and sound indication: on
Body material: ABS plastic
Body color: black
Output interface: USB
Operating temperature: + 5 ° С + 40 ° С
Overall dimensions (mm): 110x80x25