Say goodbye to cartridges and save money on ink with this hp smart tank inkjet printer'. '.strtoupper('w')hat we love print up to 12,000 black and white and 8,000 pages of colour with the included ink  so you'll spend less time refilling the machine and more time printing high quality documents  made from recycled electronics, it's environmentally friendly with an epeat silver certification good to know  automatic double sided printing means less paper used and more money, time and trees saved refilling the ink is easy thanks to the spill free resealable bottles  so no inky fingers  automatic ink sensor constantly monitors levels, letting you know in advance when ink is low so there are no nasty surprises print, scan and copy straight from your phone with the hp smart app as long as you're on the same wifi network, you can print, scan and copy from anywhere