Dejavoo CHD Android Register Dejavoo QD1 Rigid Wireless Android Dejavoo QD2 Mobile Wireless Android Dejavoo QD3 mPOS Android Dejavoo QD4 Desktop Android Dejavoo S1 4G Android Dejavoo V8S Dejavoo V9S 3G Dejavoo V9S Wifi Dejavoo Z8 Dejavoo Z9 Dejavoo Z11