Designed for Karcher Models: This extra-long hose is compatible with for Karcher NT20, WD1, WD2, WD3, WD4, WD5, WD6 vacuum cleaners. It facilitates easy vacuuming in hard-to-reach areas like stairs and corners, enhancing your cleaning efficiency. Enhanced Hose Design: Featuring dual swivel cuffs, this upgraded hose design prevents kinks and snagging, ensuring a smooth and uninterrupted vacuuming experience. It's crafted to maintain the vacuum's optimal performance and durability. Replacement: This hose serves as a premium replacement for Karcher vacuum hose. It's engineered to match the performance and durability of the your, ensuring your vacuum operates at peak efficiency. Optimal Suction Maintenance: Regular replacement of your vacuum hose prevents loss of suction power, which is crucial for efficient cleaning. This hose is specifically designed to maintain the vacuum's high performance and efficiency. Convenience and Reliability: Equipped with dual swivel cuffs to prevent tangling and snagging, this hose offers a hassle-free vacuuming experience. Its reliable design ensures ease of use and longevity, making it an essential accessory for Karcher vacuum. Color: black Material: plastic Package Contents: 1 x 2.5m extension hose 1 x WD hose Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.