The LG EX70 Ultra Slim Portable DVD Writer (GP63EX70) is a versatile external drive designed for use with laptops, PCs, and Macs. With a sleek black design and USB interface, this portable DVD writer is easy to connect and use on the go. It offers fast 8x write speed and supports various writable formats such as DVD+R, DVD-RW, CD-R, and more. Perfect for burning and duplicating a variety of discs, this LG DVD writer is a convenient and reliable choice for any computing needs.