Economic Price Smilyan LV-PUR131 Filter Replacement Compatible with LEVOIT LV-PUR131, LV-PUR131S, LV-PUR131-RF Air Purifier, 2 Pack Filters with 2-Pack Pre-filters

Widely compatible with Levoit LV-PUR131, LV-PUR131S,LV-PUR131-RF Air Purifier.
VALUABLE PACKAGE – Includes 2 Pack Filters +2 Pack Activated Carbon Pre-filters. Cost-effective package, so you can simply remove at any time and replace each Pre-filter after use to save your trouble of cleaning and vacuuming.
PERFORMANCE – The Filter can reduces up 99.97% of particles as small as 0.3 microns in size.
We deliver high quality, durable and long lasting replacements, please replace the filter every 6~8 monthes.
EFFICIENT SERVICE-If you have any questions, please feel free to contact us, we will serve you wholeheartedly.