The Canon i-SENSYS LBP631Cw is a compact laser printer for secure and efficient single-sided colour printing. Save time by printing from your smartphone and boost your business productivity with high quality output at print speeds of up to 18 A4 pages per minute and up to 3,130 A4 pages from high-yield black toner cartridge or up to 2,350 pages from a set of high-yield colour toner cartridges. The Secure PIN functionality is just one of the robust security features, protecting sensitive documents by preventing automatic printing.BenefitsRobust security features include Secure PIN functionality that restricts sensitive documents from being printed automaticallyPrint from your smartphone at any time with AirPrint (iOS), Mopria (Android), or the Canon PRINT Business appIncrease your business productivity by printing up to 18 A4 pages per minute and print up to 3130/2350 pages per high yield Black/C/M/Y toner cartridgesIntuitively access device settings and workflows with the 5-line LCD d