PT2043-31ST

Professional - 4.3" - (16:9)
Dimension 4.3" - (16:9)
Resolution 480x272
Memory 64MB
Retentive Memory 128KB
COM1 RS232
COM2 RS422/485
COM3 RS485
USB port 1 Client - 1 Host
Ethernet YES
Micro SD -
UL Certification UL61010 (Optional)