... ATA, RSS variants, Chinese 2 of 5...Physical CharacteristicsInterfaces Supported:PS2, RS232 ... 15KV air discharge and +/-8KV of contact dischargeDrop Specifications: Withstands ... Barcode scanner, barcode reader, bar code, scanner, reader, verifier, gun, ATM, POS, auto ID, RF ID, barcode data terminal, CCD barcode scanner / reader, laser barcode scanner / reader, 1d barcode scanner, 2d barcode scanner ...