Here's the summary of the specifications for the HP Desk Jet Ink Advantage all-in-one printer:

 All-in-one printer: Offers print, copy, and scan functionalities, providing a comprehensive solution for families.

 Seamless connectivity: Features self-reset dual band Wi-Fi, Bluetooth, and Hi Speed USB 2.0 for faster and more reliable connections, ensuring streamlined printing convenience.

 Quality prints: Comes with HP 682 Setup Black and Tricolour Cartridges for exceptional daily photos and documents, yielding up to 240 pages in black and 75 pages in colour.

 Warranty and support: Includes a 1year limited hardware warranty, along with 12x7 voice support and 24x7 chat support for quick assistance, ensuring peace of mind for users.

Fast printing: Offers swift printing speeds of up to 7.5 ppm (black) and 5.5 ppm (colour), enabling efficient and timely completion of tasks such as printing homework.

 Input and output: Supports standard media sizes including A4, B5, A6, and DL envelope, with up to 60sheet input and 25sheet output capacity, simplifying printing processes.

 Easy-to-use interface: Features a simple icon LCD, 5 LED indicator lights (Power, Ink, Wi-Fi, Resume, Info), and 7 control panel buttons for enhanced efficiency and ease of use.

 Compatible OS: Compatible with various operating systems including Windows 11/10/7, macOS 10.12/10.13/10.14/10.15/11, and Chrome OS, offering flexibility across different devices.

 1000page duty cycle: With a duty cycle of 1000 pages, the printer is suitable for printing schoolwork, scanning office documents, or generating copies from the comfort of home.

 Brand: HP

 Manufacturer: HP, CalComp Optical Electronics YUEYANG Co., Ltd, No.8, Xinjinbao Road, Yueyang Chenglingji CBZ, Hunan Province, 414000, China

 Series: 2778

 Colour: Blue

 Item Height: 35.4 Centimetres

 Item Width: 19.1 Centimetres

 Product Dimensions: 47.6 x 19.1 x 35.4 cm; 4.53 Kilograms

 Item Model Number: 2778

 Connectivity Type: Wi-Fi

 Power Source: Corded Electric

 Hardware Platform: Smartphone

 Operating System Compatibility: Windows 11, Windows 10, Windows 7, macOS 10.12 Sierra, macOS 10.15 Catalina, macOS 10.14 Mojave, Chrome OS, macOS 11 Big Sur

 Batteries Included: No

 Included Components: 

   Inkjet Printer 1N

   Black Ink Cartridge 1N

   Colour Ink Cartridge 1N

   Power Cord 1N

   USB Cable 1N

   User Manual 4N

 Manufacturer: HP

 Country of Origin: China

 Item Weight: 4 kg 530 g

This printer is a Wi-Fi enabled inkjet printer with a blue colour design. It supports various operating systems and has a compact size suitable for use with smartphones. The printer comes with essential components including ink cartridges, power cord, USB cable, and user manual. It is manufactured by HP in China.