The HP DeskJet 3720 printer in blue and white is an all-in-one inkjet printer from HP. With a maximum resolution of 1200 x 1200 DPI and a scanning resolution of 600x600 DPI, this printer offers high-quality color printing and scanning capabilities. It features 64 MB of memory, 8-bit grayscale depth, 24-bit color depth, and a wireless connectivity option for easy setup. The printer supports A4 and A2 paper sizes, making it versatile for various printing needs. With a manufacturer warranty of 1 year, this HP DeskJet 3720 is a reliable choice for home or office use.