bids are invited for projector 4k comma 3000 lumens or more comma builtin wireless lan comma 3d features comma min 5000hrs of l life , projector screen 8_6 feet , projector screen 12_10 feet , interactive panel 75 inch_8gb_128gb_android 14 or above with ops minimum i5_12th gen processor comma 8gb ram comma 256gb ssd comma windows 11 pro comma floor mount stand , 8 inch packaged pa system with mixer comma mic and stand , wireless presenter with laser pointer , portable pa with lapel mic uhf , wired microphone systems with stand and xlr to xlr cable 25mtr , 4 channel uhf wireless microphone system with 4 handheld mics , pa lecture system with gooseneck mic comma light and 2 wireless hand mics comma minimum 90w output , portable white boards_field use_dual side comma 360 degree movable_5x3 size , visualiser_full hd 1080p document camera comma minimum 10 digital zoom comma 12 optical zoom , dashboard camera_front and rear 4k with 64gb memory card_2 , figure 11 target paper , single phase float cum boost battery charger for lead acid batteries_10a boost comma 5a float comma 280_465v output with 4 batteries , laser presentation remote clicker , short throw laser projector comma full hd 1080p comma minimum 4000 lumens or more comma 20000hr l life or more , almirah large steel comma 2 door , bookshelf almirah_steel with minimum 5 shelfs comma 2 doors with glass , belay gloves total quantity : 246