Applicable model: For Air Force 360 RH9037, RH9038, RH9039, RH9051, RH9057, RH9059, RH9079, RH9081, RH9086, RH9089; X-Pert Essential 260,RH9051WO RH9057WO RH9086WO. The filter screen can keep the cleaning performance of the sweeper and reduce the penetration of dust, pollen and other allergens into the air you breathe.
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