HP 852 Black Ink Cartridge

In case of HP inks, the coverage lasts until the HP ink is depleted or the Warranty Ends date has been reached, whichever occurs first.Each HP 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 HP ink cartridge when used in its designated HP or authorised original equipment manufacturer (OEM) printing device.f a problem with an HP 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.