The Kanguru Solutions U2-DVDRW-24X Dual-Format DVD Burners are brand new USB units made in the United States. This lot of 8 devices offers high-quality DVD burning capabilities for a variety of computer and networking needs. The dual-format feature allows for versatility in handling different disc types, making it a valuable addition to any computer setup requiring reliable DVD burner functionality. Kanguru Solutions ensures top-notch performance and durability with these professional-grade DVD burners.