
| System | CPU | Quad core cortex 9,1.6G,RK3188 | |||||
| RAM | 1GB | ||||||
| Internal memory | 8GB | ||||||
| Operation system | Android 4.4 | ||||||
| Display | Panel | 21″bar screen | |||||
| Resolution | 1920*132 | ||||||
| Active area | 529.416(H)x 36.39735 mm(V) | ||||||
| Viewing angle | 89/89/89/89(L/R/U/D) | ||||||
| Display mode | Nomally black ,IPS | ||||||
| Contrast ratio | 1200 | ||||||
| Luminance | 300cd/m2 type | ||||||
| Aspect Ratio | Bar screen | ||||||
| Network | WiFi | 802.11b/g/n | |||||
| Ethernet | 10M/100M Ethernet | ||||||
| Bluetooth | Bluetooth 4.0 | ||||||
| Interface | USB Host | USB 2.0 | |||||
| Power Jack | DC power input | ||||||
| RJ45 | Ethernet | ||||||
| Media plays | Video format | MPEG-1,MPEG-2,MPEG-4,H.263,H.264,VC1,RV etc. | |||||
| Photo | jpeg | ||||||
| Other | VESA | Wall mounting | |||||
| Language | Multi-language | ||||||
| Working temp | 0–40degree | ||||||
| Power consumption | 28W | ||||||
| Certificates | |||||||
| Accessories | Adapter | Adapter,12V,3A | |||||