If you want the best from your video recorder it is important that you keep the recording heads clean and free of impurities. This video head cleaning system will do the job for you quickly safely and efficiently. Just place 3 or 4 drops of the cleaning fluid through the cassette window load the cassette into your video recorder and play it for 20 seconds. Its as simple as thatSupplied with a non-abrasive woven cleaning tape in a VHS casing and one bottle of cleaning fluid enough for around 30 cleaning sessions.Also for use on SVHSsystems.