Sealed. The Sony DPP-EX5 Digital Photo Thermal Printer is a high-quality printing device designed specifically for digital photos. With its thermal technology, it offers vibrant color output and fast printing speeds. It connects easily via USB 1.0/1.1, making it compatible with a variety of devices. As part of Sony's Digital Photo product line, this printer is a reliable choice for those looking to print out their favorite photos with impressive results.