Say goodbye to cartridges and save money with this hp smart tank inkjet printer'. '.strtoupper('i')t comes with ink bottles to print up to 12,000 black and white and 8,000 pages of colour'. '.strtoupper('i')t's got spill free resealable bottles, which makes refilling them super easy and mess free'. '.strtoupper('a')nd the automatic double sided printing with automatic document feeder means less work for you and more time for your coffee break.good to know print, scan and copy straight from your phone with the hp smart app  automatic ink sensor constantly monitors levels, letting you know in advance when ink is low so there are no nasty surprises the wifi connection and apple airprint let you print from anywhere  made from recycled electronics, it's environmentally friendly with an epeat silver certification