Digital Innovations 60120-00 CleanDr Laser Lens Cleaner Laser lens cleaner for CD and DVD players having issues with discs that load slowly, skip, or freeze during playback Cleaning the laser lens can extend the life of the CD or DVD player, while improving sound and image quality Exclusive 10-brush Cyclone Clean Process removes dust, dirt, and debris from the laser lens Safe for CD and DVD players, Computers (CD/DVD), XBOX/XBOX360 and PS1/2 game systems Not recommend for multi-disc CD/DVD players. Not intended for use with Blu-Ray players, WiiU, XBOX ONE or PS3/PS4 Optimizes CDs, DVDs, and game system performance Unique 10-brush, three-stage Cyclone Clean Process demagnetizes and removes dust and dirt from the laser lens , ensuring optimal performance Do not use with Blu-ray or Playstation 3 systems.