HP 920XL Magenta Ink Cartridge

In case of inks, the coverage lasts until the ink is depleted or the Warranty Ends date has been reached, whichever occurs first.Each ink cartridge, printhead, and related supply is warranted to be free from defects in materials and workmanship during the period of the warranty. This warranty pertains to any ink cartridge when used in its designated or authorised original equipment manufacturer (OEM) printing device.f a problem with an Inkjet product occurs, visit the retailer, call the regional customer support phone number listed on the product insert, before the end of the warranty period.