... 200mA,printing average current:1AConnectivity2 Telephone port,2 RS232 /Pin pad portMagnetic Stripe ReaderTrack 1/2/3, bi-directional swipe, GB/T ... 14916,GB/T 15120,GB/T 15694-1,ISO7812-2 ... 300,000 timesPin padSupport K3301/K3305 pin pad, and can programmable to suit other pin pad, Pin pad supports alphanumeric display, 3DESANSIX9. ...