PetOde dust Brush, No Dyson Adapter

?Solve customer concerns?- Our blue adapter (36 mm/42 in) can be connected to tubes with an outer diameter between 31 mm / 1. 22in and 35 mm / 1. 38inches. The black adapter (38 mm/1. 5 in) is perfectly connected to a tube with an outer diameter of 37 mm / 1. 45 inches. Our internal size adapter (1. 5in, 1. 4in) can be used with most cleaners to ensure maximum suitability. ?Note: Not suitable for Dyson vacuum cleaners! ?