supply of supply, installation & commissioningsupply, installation & commissioning,supply, installation & commissioning of interactive intelligent panel with external web camer a. make view sonic or senses or lg or samsung. the specifications are as below, 1) screen size - minimum panel size 75 inches 2) toughened glass protection (minimum level 7 mohs std or higher). 3) resolution : 3840 x 2160 (4 k) or superior 4) touch response time less than 6 ms 5) sensing accuracy up to 0.5 mm 6) viewing angle 170 to 178 / 170 to 178. 7) graphics card minimum 4 gb of intel or amd. 8) inbuilt cpu with minimum i5 processor 7th gen, 8 gb ram, ssd of 240 to 256 gb and 1 tb hard disk. 9) in build digital audi o system with 30 to 40 watt output. 10) sensing type minimum infrared 10 points writing and 20 points tou ch. 11) android cpu - minimum 1.8 ghz quad core processor with minimum 3 gb ram and flash drive mini mum 16 gb. 12) anti-virus software with license validity of minimum three year. 13) in built cpu will includ e windows 10 pro (licensed) with connections points such as bluetooth, wifi, hdmi 1080p, hdmi 4k2k, mi c /earphone input port, usb 2.0/3.0 port, pc audio, external camera connectivity, lan rj45, mini display po rt, vga input, cvbs and spdif (fiber optical out). 14) specially designed software -white smart board featu res with lifetime product updates. 15) remote control for operating panel. 16) two stylus pens 17) external web camera (model logitech c270 or lenovo fhd or hp w200 hd) 18) hdmi/av cables/usb cable set (acc ording to system environment) 19) product manual. the technical specifications are bare minimum require ments and if higher or superior version is available it may be considered. warranty and training details - 0 3 years onsite comprehensive including physical damage warranty. free physical training and unlimited onl ine training during warranty duration. oem or the oem authorized firms will only quote [ warranty period : 36 months after the date of d