The Genuine HP (0957-2259) AC Adapter Power Supply Charger is a reliable and tested product designed specifically for HP printers and scanners. With an output voltage of 32V and a 1560mA output current, this black charger is compatible with various HP models such as the Officejet, Scanjet, and LaserJet series. Manufactured in China, this HP charger is a genuine product ensuring high quality and performance for your printing and scanning needs.