The package contains a single dust box for the vacuum robot. For optimal performance, it is advisable to change the filter every 3 to 5 months based on usage, ensuring your vacuum cleaner operates as if it were brand new.
[Excellent performance] - Multiple fold surface areas can produce a large area filtration effect, suitable for filtering daily dirt, such as pet dander, hair. Ideal for cleaning concrete and drywall dust, wood chips, leaf debris and site debris.
[Wide compatibility] - All parts are compatible with MAMNV BR150 BR151,ZCWA BR150 BR151,ONSON BR150 BR151,GTTVO BR150 BR151,MANVINS G20 robot sweeper. Please note that this is a replacement product, Make sure your model is one of the model mentioned before purchase
[Premium quality] -These replacement parts are all made of high-quality materials, they are durable and safe.