tender for wireless streaming solution - streaming solution windows 10 os, 4k support- should have min. 128 gb (ssd) inbuilt memory, 8gb ram, 3.60 ghz quad core (8th generation) processor, share hd wireless video streaming , wireless connection up to 250 without any dongle, 1024- bit encryption, internal web browsing, 60fps, 4k streaming multimedia streaming input for the internal media player, cloud base file sharing, white board feature, third party app support like microsoft office, skype,webex, goto meeting , integrated youtube player create playlist, share videos or drag and drop any youtube clip, recording in local video file, dhcp should support, it must have chat feature .it must have up to six user in single display and 12 user on two display. 1 hdmi, 1 display port. certification : ce, iso 9001, iso 14001.