DVD Lens Cleaner for DVD Players BluRay Gaming Systems with Instructions 8 Different Languages

Even after just 20 hours of playing time, dust and contaminants can get into your DVD system, impairing performance. The Maxell DVD Lens Cleaner automatically cleans the DVD laser lens, optimizing its ability to read discs. This disc also includes a 5.1 channel system check so you can optimize speaker playback as well.