PureProtect Water 3400 Series HEPA NanoProtect filter FY3400/30

Original filter for Air Purifier PureProtect 3400

Genuine replacement filter for your 2in1 air purifier and humidifier: 3in1 HEPA NanoProtect, Active Carbon and prefilter for protection against pollution, pollen, dust, pet dander, viruses.

For Air purifier AC3420, AC3421