Super low price 2019 Oct 21.5 inch wall mount LCD commercial advertising touch screen display
Product Parameter
Product Parameter
| Versions: | 1.USB version | 2.Android WiFi Version | 3.Android WiFi+ IR Touch | 4.Android WiFi+ Capacitive Touch | 5.Windows WiFi+ IR Touch | 6.Windows WiFi+ Capacitive Touch | |
| system | CPU | Mstar V56 | Quad-Core RK-PX30 Mali-G31 MP2 GPU | i3-3110M | i3-3110M | ||
| RAM | w/o | 1GB | 1GB | 1GB | 4GB DDR3 | 4GB DDR3 | |
| Internal memory | 8GB | 8GB | 8GB | 8GB | 64GB SSD | 64GB SSD | |
| Operation system | w/o | Android 8.1 | Android 8.1 | Android 8.1 | Win10(not with license) | Win10(not with license) | |
| Touch screen | w/o | w/o | IR Touch | Capacitive Touch | IR touch | capacitive touch | |
| Display | screen: | 21.5" LCD FHD IPS full view angle screen, 1920*1080 FHD, LED backlight | |||||
| View angle: 89/89(H),89/89(V); Contrast ratio:3000; Brightness: 350cdm2; Ratio: 16:9 | |||||||
| Network | WiFi | w/o | WiFi 802.11 | WiFi 802.11 | WiFi 802.11 | WiFi 802.11 | WiFi 802.11 |
| 3G/4G SIM module | w/o | optional | optional | optional | optional | optional | |
| Ethernet RJ45 | w/o | yes | yes | yes | yes | yes | |
| Buletooth | w/o | yes | yes | yes | yes | yes | |
| interface | SD Card slot | yes | yes | yes | yes | \ | \ |
| USB port | yes | yes | yes | yes | yes | yes | |
| WiFi port | w/o | yes | yes | yes | yes | yes | |
| RJ45 | w/o | yes | yes | yes | yes | yes | |
| on/off switch | yes | yes | yes | yes | yes | yes | |
| Media play | Video format | MPEG-1,MPEG-2,MPEG-4,H.264,H.265,RV etc.,support up to 1080p | |||||
| Audio format | MP3/WMA/AAC etc. | ||||||
| Photo | jpeg | ||||||
| others | Power consumption | 36W | 48W | 60W | 60W | 78W | 78W |
| Speaker | 2*3W | 2*3W | 2*3W | 2*3W | 2*3W | 2*3W | |
| Front Camera | w/o | w/o | w/o | w/o | w/o | w/o | |
| Language | Multi-language | Multi-language | Multi-language | Multi-language | English | English | |
| Adapter | Internal power board (AC100-240V) | ||||||
| Packing: | high quality wooden carton package or honeycomb box | ||||||
| Accessories: | AC cable, packing box, wall-mount bracket | ||||||