Applicable model: For Pure F9 models：PF91-6BW, PF91-6EB, PF91-6EG, PF91-6PR,PF91-5EBF,PF91-5BTF,PF91-6BWF. Color: As Pic tures Show. The filter screen can keep the cleaning performance of the sweeper and reduce the penetration of dust, and other into the air you for breathe.
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