Feature:

1. Screen brightness: 350--500 nits, resolution: 1920*1080; Contrast ratio: 3500:1, response time below 5MS;
2. Embedded Android system. Processor: Quad-core Cortex-A40I, Android 7.1 system (Windows optional), 1GB DDR3 RAM and 16GB EMMC;

3. Port: USB2.0; WiFi, 1*RJ45; HDMI input(optional)
4. Supporting video play formats: RM/RMVB, MKV, TS, FLV, AVI, VOB, MOV, WMV, MP4;Support audio play formats: MP3, WMA, APE, Flac;
5. Support video, picture, text and other materials in multiple formats;
6. Support playlist making and play in list order; 
7. Automatically generate the playing content details, playing count and playing time;
8. Supports video and pictures play in split screens, one video and multiple pictures can play simultaneously;
9. Support rolling playback of flowing subtitles;
10. Supports horizontal and vertical screen playback, timing switch and other functions;
11.  Support fix time period, 24 hours no personnel management;