Toner is a electrically charged particle which is used for printing in laser printers.The toner particles are joined and made us an catridge.This toner catridge is inserted to the laser printers and used for printing.A toner catridge will allow you to take hundreds of pages print out reports.After that you have to change the catridge or refill it with the toner then only you can use it.These toner catridges can be bought on a discount price at many shops.There may be special offers on some shopping websites. http://www.cheaprefills.info
