purchase of electronics items computer printer projectoretc , purchase of computer, printer, projector etc , laser, print, copy and scan multiple page with adf, two sided printing, lightning print speed of 30ppm, ethernet, self reset, dual band wifi, gray white, 1 year warranty , print, copy and scan, monochrome multifunctional device, a4 and a3 supported, print speed of a4-22 ppm, a3-11ppm, 256 mb memory, 600*600dpi resolusion, automatic document feeder, drum yield of 66000 sheets, usb and network connection supported, 1 year warranty , laser monochrome, 32 mb memory, a4 paper size, usb connector, 1 year warranty , multifunction print copy scan, usb connector, ethernet connectivity, 20000 pages / month, 1 year warranty , smart projector, 840ansi, full hd, 1080p+4k support, auto focus, auto keystone, 6d digital correction, android 9 support, dual wifi, 1920*1080 screen resolusion, 4k mp maximum display resolusion, lcd display type, 1 year warranty , laptop, 8gb ram, 512 gb ssd hdd, i5 1235u intel core processor, windows 11 os, 15.6 inch screen with 1920*1080 pixel resolusion, 1 year warranty , desktop, with 3.8 ghz base frequency, 4gb ddr4 ram, 1tb hdd 7200rpm, windows 10 64 bit home, hdmi, vga, serial port, front ports: 2 usb port, 1 mic port, 1 speeker port, rear ports: 2 usb, 19.5 led display, 3 yrs warranty , keyboard with mouse combo pack , speaker 2.1 with usb , headset with mic, mic 300 hz-20khz frequency, response; headphone 40hz-20khz , web cam hd, video resolusion full 1080 p ( 1920*1080 ) , cmos sensor