| Tech specs | Description | 
| 
 LCD 
 | 
15-17-18.5-21.5-24.8”Capacitive touch screen, 1024x768 | 
| CPU | 
 Intel celeron J1800 dual-core 2.41GHZ 
Intel core i3 4030u dual-core 1.90GHZ 
Intel core i5 4300u dual-core 1.90GHZ(Max 2.90GHZ) 
 | 
| 
 I/O PORT 
 | 
 USB2.0*6,Cash box interface RJ1,Audio Jack*1, 
RJ45*1, DC IN*1, HDMI*1  | 
| 
 Touch Module  
 | 
 Support 
 | 
| 
 Material  
 | 
 Metal 
 | 
| 
 Memory 
 | 
 DDR 4GB 
 | 
| 
 Storage 
 | 
 64GB 
 | 
| 
 Windows 
 | 
 Windows/Android/Linux 
 | 
| 
 Wifi 
 | 
 WiFi 802.11b/g/n/ac (extra charge),2.4G/5G 
 |