supply of mono printermono printer,mono printer canon make or similar with following specifications: printer type: s ingle-function monochrome laser printer for black-and-white printing only. print speed: up to 15 pages per minute (a4). print resolution: true 600 ? 600 dpi with enhanced 2400 ? 600 dpi quality using image refine ment tech. first page out time: around 9.3 seconds from ready state. monthly duty volume: recommende d 200?800 pages/month. paper handling (input): 150-sheet front tray + manual feed for one sheet. paper output capacity: holds up to 100 sheets face-down. supported media: a4, a5, b5, ltr, lgl, executive, and various envelopes (c5, dl, monarch). connectivity: usb 2.0 hi-speed interface (no wireless). toner & yield: uses canon cartridge 303 toner with -2000 pages yield (5% coverage). [ warranty period: 30 months aft er the date of delivery ] ]