Designed to clean VHS and S-VHS video heads, stationary audio, erase and control heads as well as the full running mechanism, TDK"s TCW-11 Wet Video Head Cleaner helps prevent buildup on the head surface and along the entire tape path * Its specially woven tape collects contaminants without excessive drag on VCR mechanisms, while the specially formulated cleaning fluid dissolves stubborn grime without harmful solvents