When installing the printer for the first time, you can choose whether you want to use the HP+ service.
The HP+ printer requires a continuous Internet connection (via WIFI or LAN) and the use of only original consumables.
HP+ also includes the ability to activate the Instant Ink service (optional).
In the links tab you will find more information about the HP+ service and Instant Ink Enjoy the compact printing power and wireless independence you need to print, scan and copy from virtually any mobile device. The world smallest multifunction printer is affordable, fits virtually anywhere and looks great. This printer is intended for use only with cartridgees that have new or reused HP electronic circuitry and uses dynamic security measures to block cartridgees that use modified or non-HP circuitry. Regular firmware updates will ensure these measures remain effective and block cartridgees that previously worked. HP reusable electronics enable the use of reused, recycled and refilled cartridgees. More information: http://www.hp.com/learn/ds A small but powerful multifunctional printer Fast printing directly from your mobile device Print, copy, scan, wireless HP Thermal Inkjet LCD with 7 segments and icons Printer format: A4
Resolution [DPI]: black and white 1200 x 1200 dpi, color printing with optimized resolution up to 4800 x 1200 dpi (when printing from a computer and input resolution 1200 dpi)
Black print speed [ppm]: up to 8ppm
Color print speed [ppm]: up to 5.5ppm
Print the first page [sec.]: black and white pages (A4, ready): already in 15 s, color pages (A4, ready): in just 18 s
Max. monthly load [pages]: up to 1,000 pages
Memory: 64 MB of integrated DDR1 memory Duplex Printing: Manual (provide driver support)
Automatic feeder for scanning: Single-page document feeder Magazine capacity [pp.]: Input tray for 60 sheets Output tray for 25 sheets Interface: Wireless support: yes, integrated Wi-Fi 802.11b/g/n interface Standard connection option: 1 Hi-Speed USB 2.0 Print languages: HP PCL 3 GUI Scanner: Scanned Document Save Format: Software Supported Scanning File Types: Bitmaps (.bmp), JPEG (.jpg), PDF (.pdf), PNG (.png), TIFF (.tif)
Optical scanning resolution: up to 600 dpi
Bit depth: 24-bit
Scan size (maximum): 216 x 297 mm
Maximum scan size (automatic document feeder): 216 x 355 mm Fax: no Consumption [W]: 0.06 W (off), 2.2 W (standby), 0.69 W (sleep)
Noise level [dB]: 60 dB(A)
Dimensions (W x D x H): 403 x 177 x 141 mm, max. 403 x 451 x 264 mm
Weight [kg]: 2.33 kg Supported operating systems: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP SP3 (32-bit); Mac OS X v10.8 Mountain Lion, OS X v10.9 Mavericks, OS X v10.10 Yosemite Package contents: HP DeskJet 3750 All-in-One Printer; HP 304 Setup Black Ink Cartridge (~105 pages); HP 304 Setup Tri-color Ink Cartridge (~100 pages), Setup Poster; Power Cord. USB cable must be purchased separately