The Liene Amber M100 4x6'' Photo Printer is a portable and networkable WiFi picture printer that can print full-color images with a maximum resolution of 300 x 300 DPI. It uses dye sublimation technology and has a CMOS image sensor for high-quality prints. This unit, made by Liene, is designed to support 4 x 6 inch paper sizes and offers wireless USB-C connectivity for easy printing. With 32MB of memory, this photo printer is perfect for quickly printing photos and images on the go.