Kärcher Filter bag paper, 5 pcs. (NT 700, NT 702) | 6.904-123.0 - Kärcher Store Schreiber
vhbw Vacuum Cleaner Filter Compatible with Kärcher NT 700, NT 700 Eco, NT 701, NT 702, NT 720 Vacuum Cleaner - Main Filter, Flat Pleated Filter : Amazon.de: DIY & Tools