... , networks, support CF cardPWS6620T-P (TFT)5.7‘,colors,plus, support CF cardPWS6620T-N (TFT)5.7‘ ,colors, networks, support CF card PWS6700T ... -P (TFT)7‘, colors,plus, support CF cardPWS6700T-N (TFT)7‘, colors, networks, support CF cardPWS6800C-P7.5 ...