... protection: Meet EN6100 standard.6. Mini touch point:2.5mm7. Scan rate: 50 scans/m8. Noise: NO9, Packing:Seaworthy packing: Polywood ... stainless steel keyboard17,Bluetooth18,GPRS19,Coin acceptor20,Cash acceptor21,Barcode scanner 22,Web camera 23,OS : Windows XP24,Input voltage 110 ...