The Gloryang Portable Printer for Travel is a wireless thermal inkless printer with a maximum copy resolution of 300 x 300 DPI, perfect for office document printing on-the-go. This compact printer is designed for portable printing, with a size of 8.5 x 11 inches and a sleek black color. It features Bluetooth connectivity and a simplexe duplex printing, making it easy to use and versatile for various printing needs. With a battery included and installed in a vehicle, this printer is convenient for travel and on-the-fly printing. The Gloryang Portable Printer for Travel is a reliable and efficient printing solution for those who need a reliable printer while on the move.