SHARP Humidifying Air Purifier KI-HP100-W Plasma Cluster NEST [Product Information] 2019 SHARP Humidifying Air Purifier KI-HP100-W Operation confirmed, simple cleaning done Filters have not been replaced. This humidifying air purifier is equipped with "Plasma Cluster NEXT," which has been proven to create an environment that is "less stressful" and "easier to maintain concentration." The newly installed human sensor further enhances the "Effect Realization Mode," which performs powerful air purification operation. It supports the AIoT cloud service "COCORO AIR," which analyzes each user's usage and preferences and provides usage advice via voice. [Specs/Specifications] Type: Humidifying Air Purifier Maximum Applicable Floor Area: 46 tatami mats (approx. 760 sq ft) Dust Collection Method: Fan type Filter: HEPA Filter Life: 10 years Deodorizing Function: Yes PM2.5 Removal Rate: Catches 99% of particles from 0.1 to 2.5μm Humidifying Function: Yes Supported Sensors: Odor sensor / Dust sensor / Temperature sensor / Humidity sensor / Illuminance sensor Other Functions: High-density Plasma Cluster NEXT Operating Modes: Pollen Mode: Yes Humidifying Function: Applicable Area (Wooden Japanese-style room): 15.5 tatami mats (approx. 258 sq ft) Applicable Area (Prefabricated Western-style room): 26 tatami mats (approx. 432 sq ft) Tank Capacity: 4.3 L Humidification Volume/h: 930 mL [Size/Weight] Width x Height x Depth: 427 x 738 x 371 mm (approx. 16.8 x 29.1 x 14.6 inches) Weight: 17 kg (approx. 37.5 lbs) The above information is cited from the website, so please research the product details again before purchasing. * Since this item was received as a gift, the purchase date and usage conditions are unknown. There may be points that we are unaware of. * Everything in the photos is included. * This is a reused item, so there may be signs of use, dirt, small scratches, etc., that cannot be fully conveyed. * We cannot guarantee the functionality of all features. * Please consider this item with the understanding that it is not new. We strive for a pleasant transaction. Thank you very much.