Working Frequency: 13.56MHz.
Communication Interface: RS232, USB, RS485, offline.
R/W Distance: 0~70mm.
Serial Communication Baud Rate: 1200BPS~115200BPS.
Supported Protocols: ISO14443 A/B, Mifare Classic 1K (S50), Mifare Classic 4K (S70), Mifare Ultralight, SONY Felica (Type C), DESFire 4K Bytes.
Weight: Approximately 1000g.