Sony mini dv reinigingscassetten Improve the quality of your MiniDV with the DVM-12CLD/ dvm4cld2 Cleaning Cassette. Just insert the DVM-12CLD, play for 10 seconds and it cleans the heads of your MiniDV camcorder for picture-perfect performance Miscellaneous Additional Information: Cleans in about 10 seconds Keep the heads of your camcorder clean for picture-perfect performance