| Design Concept- Maximization of inhale, exhaust is number for rise of Purification performance(Inhale through 5sides, exhaust through 3sides)- Progress of indication function by adoption of LCD, LED is emotion- Emphasis of soft image through front curved line- Design of matual matching, intense color of White and BlackFeatures- Certification of highest delivery rate of clean air in the world- Objective notification device of filter is replacement by using of pressure sensor at the first in the world- Realization of excellent collection efficiency by using of 3M is filter- Using of environmental-friendly materials and parts- Diffusion function of aroma-theraphy, Vitamin- Design of high wind and low noise-control- Night-sensor(Smooth mode for night), mood lamp- Convenience of moving- Acquirement of certification mark from energystarSpecification- Moving method : Moving by caster- Using space : 248㎥- Noise : 53.8dB(Max. mode)- Filter is replacement : Through pressure difference of pressure sensorFilter- Pre-filter : Elimination of large dust- Electrostatic precipitation filter : Minimize of pressure loss, collection of middle dust- Functional filter : Elimination of injurious gas, VOCsFunction - Wind control : From 1st stage to 4th stage- Outside indicator : Indication of purity degree from outside- Alarm function : Replacement time of filter | 
