Funmas 3-in-1 Indoor Dryer Vent Stainless Steel Screen Filter Polyester Filter and Water Drawer System Upgrade Safety Vent Flap with 4 Pieces

FUNMAS Indoor Dryer Vent 3 in 1 design prevent fine particles of lint from recirculating back into the dryer and has the ability to efficiently capture lint while it also filters the air from your dryer. Easy to install and clean and saving energy. The safety vent flap has been upgraded. The weights is not easy to fall off. It come with 5 calibration weights when installing you need to install corresponding weights according to the power of your dryer. The user manual has a corresponding calibration guide. Increase the filtering function of the water system which can be used in conjunction with polyester filters and stainless steel mesh filters. Filter out large and heavy lint dust. Increase the air humidity in a dry place. Dropping aromatherapy into the water tank can also freshen the indoor air. You can also leave the water tank empty if you are worried about humidity. Just gently press the door frame can be completely disassembled. Easy to clean and replace the filter.