W-filter equipped drain hose for washing machines, convenient with easy connection. - Type: Washing machine drain hose - Features: Equipped with W-filter - Compatibility: Compatible with Sanyo Electric, Hitachi, Panasonic, and Mitsubishi Electric washing machines - Installation: Easy connection - Length: Adjustable length I purchased this on Amazon, but it was for a manufacturer I couldn't use, so I'm selling it at a reduced price. It has been opened, but it is unused.