| System | Android system (can be customized) | Product Size | 1200*581.2*25mm |
| Screen size | 21.5' 32' 43'' 50'LCD screen | Color | White or OEM support |
| Resolution (pixel) | 1920*1080 | INPUT VOLTAGE | AC110-220/60HZ |
| Network | Ethernet, WiFi | Active Power | ≦150W |
| Interface | DC*1 USB*4 HDMI*1 VGA*1 MIC*1 RJ45*1 AUDIO*1 | Standby power | ≦1W/support low power standby mode |
| Storage Environment | ‐10℃~55℃/10%RH~90%RH | OperatingEnvironment | -20℃~60℃/10%RH~90%RH |
| Storage memory | 128G |
Accessory |
Attachment*1 |
| Time switch | RTC real-time clock supports timing switch | Adapter*1 | |
| Mouse/Keyboard | Support wired/wireless mouse and keyboard | Warranty card*1 | |
| CPU | RK3288 | Qualification certificate*1 | |
| System | Android or Windows, Dual system | User's Manual*1 | |
| Speaker | 2×6W speakers (8Ω) | Screw and Key*1 | |
| Material | Metal case | Antenna*1 |
