Guy-Tech AC/DC Adapter Compatible with HP Envy Curved 34-a010 M9Z77AA M9Z77AA#ABA All-in-One Desktop PC Power Supply Cord

Input : 100V - 240V worldwide Replacement: This Adapter is a Brand New Replacement One, Not Original Over Voltage output Protection, Over Current output Protection. Short Circuit output Protection. High Power exchange efficiency to control working temperature and stable working.