Multi Language Android Touch Screen Digital Signage For Different Business
21.5 inch RK3399 interactive Touch screen Digital Signage with Android 9.0 system
Quick Details
1 . OS: Android 7.1 / 9.0
2 . Support: WIFI, Bluetooth
3 . Front camera
4 . 10 point touch screen
5 . With RJ45 port
6 . RAM: 2GB, ROM: 16GB.
Application Scenario
1 . Applicable places
Public places: bookstores, exhibition halls, stadiums, museums, conference centers, talent markets, etc .;
2 . Entertainment and leisure
Cinemas, fitness gyms, resorts, entertainment venues, foot baths, KTV bars,
beauty salons, golf courses, etc .;
3 . Commercial institutions
Western restaurants, fast food restaurants, supermarkets, chain stores, 4S stores,
specialty stores, star hotels, travel agencies, drug stores, etc .;
4 . Industrial sites
Food processing equipment, machinery control, office automation equipment, automated testing,
automotive testing equipment, etc .;
Product Introduction
| System | CPU | Dual-core A72+quad-core A53,2.0G,RK3399 | |
| RAM | 2GB | ||
| Internal memory | 16GB | ||
| Operation system | Android 7.1/9.1 | ||
| Touch | 10-Point capacitive touch | ||
| Display | Panel | 21.5"LCD full HD panel | |
| Resolution | 1920*1080 | ||
| Active area | 474.64(H)x 268.11 mm(V) | ||
| Viewing angle | 89/89/89/89(L/R/U/D) | ||
| Contrast ratio | 1000 | ||
| Luminance | 250cdm2 | ||
| Aspect Ratio | ,16:9 | ||
| Network | WiFi | 802.11b/g/n/ac,2.4G+5G | |
| 3G | 3G USB dongle ext. | ||
| Ethernet | 100M/1000M Ethernet | ||
| Bluetooth | Bluetooth 4.0 | ||
| Interface | Card slot | SD,Support up to 32GB | |
| USB Device | Mini USB OTG | ||
| USB Hostx3 | USB Host 2.0 | ||
| Power Jack | DC power input | ||
| RJ45 | Ethernet | ||
| HDMI | HDMI output | ||
| Earphone | 3.5mm earphone | ||
| Media plays | Video format | MPEG-1,MPEG-2,MPEG-4,H.263,H.264,VC1,RV etc.,support up to 1080p | |
| Audio format | MP3/WMA/AAC etc. | ||
| Photo | jpeg | ||
| Other | Speaker | 2*3W | |
| VESA | 100x100mm | ||
| Camera | 2.0MP,Front | ||
| Micphone | yes | ||
| Language | Multi-language | ||
| Accessories | Adapter | Adapter,12V,3A | |
| User manual | yes | ||
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.