rgkuti rubber main brush replacement compatible for roborocks7, s7 maxv, s7 max ultra, q revo,qrevo maxv, q7, q5,q5+,qrevo pro, qrevo s, qrevo plus robot vacuum cleaner accessories replacement part is up for auction in Appliances. This item is in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.