System accessory GlassVAC - large replacement wiper blades. To keep the performance of the GlassVAC flawless for a long time. Sturdy and durable large 266 mm wiper blades - ideal for vacuuming large areas. Featuring patented Bosch rubber coating from the automotive sector for easier gliding and faster results. Streak-free cleaning without annoying noise. Replacing the wiper blade is easy: simply pull out the old blade and insert the new one. Ideal for cleaning windows, mirrors, tiles, and showers, as well as for soaking up spilled liquids. For use with the large GlassVAC suction head. Included in the package: cardboard box.