the clever way Set of 2x HEPA filters for your vacuum cleaner, robot vacuum cleaner or steam cleaner - Keep the suction power by changing your filter regularly - Filters ultra particles -fine exhaust air Scope of delivery: - 2x vacuum cleaner filters TECHNICAL DATA: - Height: 4.95 cm - Width: 9.1 cm - Length: 11.15 cm - Material: non-woven microfibre / plastic - Shape: rectangular - Colour: white / blue COMPATIBLE WITH: - Bosch GL-30 - Bosch GL-25 MoveOn Mini - Bosch GL-35 MoveOn REPLACEMENT FOR: - Bosch 00577148, 579546, 17001131, BBZ159HF, F1C3X, GS 20, 00578861, BBZ156UF High quality accessories and spare parts to extend the life of your electrical appliances. Note: The data is manual measurement, please allow 1-52cm error, due to differences between light and screen, there will be a certain color difference, the specific received in nature prevail.