Android 4.4

 We can offer professional managing software. You may use your own app.

 Multimedia contents can play by playlist mode

 You can design the contents layout freely.

 Publish task by calendar, then appointed terminal/terminals

 would play accordingly.

 Support English, French, German, Italian, Swedish, Denmark,

 Portuguese, Spanish, Japanese....etc

 Video, photo, text, ppt, word, excel, flash, rss, wheather,

 clock, web can be display on different areas.

 Set time power on /off and automatically display and loop,

 7days and 24 hours no manual operation.

 Files on SD card can be protected by protection plate from

 alteration in mischief.

 Files can be transmitted to SD card memory automatically

 from server through network.

 No limit time set and groups management online via network.

 With management software installed in server by which to

 control and group manage all terminals