[Suction power adjustment] hose holder with locking function. At the same time, it can adjust the suction size, which is very convenient and safe. The handle adapted to the vacuum cleaner can fit perfectly. Corresponding Part Number: 9442601, 5269091, 5269090, 9442600. (Not suitable for devices with power/power handle nozzles!)[Applicable Model] can work with C1, C2, C3, S1, S2, S4, S5, S6, S8, S370-S399i, S500i-S599i, S600i-S658i, S700-S759i, S800i-S859i. [Material & Size] our squeezer is made of high quality hard plastic. The surface is comfortable and comfortable. The total thickness has a certain thickness and is more durable. Size: length: 36cm, inner diameter of the head: 47mm, diameter of the small head: 35mm. [Detailed Model Matching] suitable for S370, S378, S381, S548, S558, S648, S658, S711, S712, S726, S758, S824, S858 C1-C3, C1-C2, classic C1 series, Swing H1, S8000, S6000 series, S5000 series, S4000 series, S2000 series, S771, S4211, S5211. Material: PlasticColor: As ShownPackage Contents: 1 x HandleOnly 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 to be slightly different from the real thing. The allowed measurement error is +/- 1-3cm.