Panasonic Qty. 1 2 3 4 5 6 7 8 9 10 Add to Cart Package of 1 Genuine Panasonic Secondary Foam Filter V7300 - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available. For Models : V7311 V7312 V7314 V7341 V7370 V7380 V7387 V7389 V7390 V7398 V7399 V7400D V7407D