The extremely portable & lightweight LGGP57EB40 External Ultraslim DVD Writer in stylish black provides all you could need for watching DVDs & writing to discs on-the-go.M-Disc This LGUltraslim Portable DVD Drive supports M-Disk recordable technology. These are glossy carbon disks that offer superior reliability in data storage that provide permanent optical data-storage solution, so you can rest assured your favourite media will last & last. No more noise As a disc is being read, LG's patented Silent Play technology automatically controls the disc read speed for optimal noise & vibration reduction, which helps to keep the drive working as you want it to for longer. What's more, Silent Play is ideal if you are watching DVDs on a plane or train, when background noise is already an issue. Jamless Play Everyone hates a skipping, damaged disk causing annoying interruptions when you are listening to your favourite music or watching a DVD. The LGGP57EB40 features Jamless play technology that automatically skips past damaged parts of a disc maintain smooth playback, so you can listen & watch freely. Consider the LGGP57EB40 External Ultraslim DVD Writer for a feature-filled & stylish optical disk drive that works as you want it to.