Product name: HP OfficeJet Pro 8023 All-in-One Printer
Functions: Wireless Print, Scan, Copy, Fax
Printing Technology: HP Thermal Inkjet
Duplex Printing: Automatic (standard)
Print Resolution: Colour: 4800 x 1200 dpi, Black: 1200 x 1200 dpi
Print Speed: Black (ISO): 20 ppm
Power Requirements: 100-240 VAC (±10%), 50/60 Hz