OTA-301 (Ocherterra Immobile Air Purifier) is a clip type product for attachment on car vents. The built-in loess carbon filter improves the air quality in the car by effectively removing ultra-fine dust (PM2.5) and toxic substances (T.VOC) in the air. This product is also useful as a refrigerator deodorizer that does not require changing the filter.
Non-powered sick house syndrome
prevention air purifier for a vehicle.
* O'cherterra OT-301 for a vehicle
Application of bioceramic filters permitted as VOCs(Volatile Organic Compounds) removing filters. by South Coast Air Quality Management District USA (SCAQMD)
0'cherterra ye”ow ocher bioceramic filter
Good quality yellow ocher originated from korea holding multiple mineral enzymes, and microorganism beneficialto human body and several ceramic mixtures ,are purified and dried.
Natural dry manufacturing methodfor bioceramic filters is to retain enzymes and microorganismof the original yellow ocher, maintaining natural functions of yellow ocher
Technology verification state of Biocerra Co. Ltd.
2008 Selected as the business to US market by Gyeonggy-do and Texas University
2011 Acquired Ra permit from South Coast Air Quality Management District (SCAQMD)
2001 Green technology certification (Ministry of Environment)
2012 No detection of hazardous ingredients to human body (Cytotoxity Test) according to PAD, USA
2012 Selected as the Korea Ceramic Hidden Champion Business (Korea Institute of Ceramic Engineering & Technology)
2012 Awarded the Prize of Excellence in Technology (Seoul metropolitan atmosphere environmental office)
2013 Selected as new technology and new product by Philips Electronics (Shanghai, China)
2014 Selected as Re-startup dedicated technology development business by Small & Medium Business Administration
*Removes ultra-fine dust and VOC
*Materials and Content: Bioceramic filter *1
*Packaging material: Protector+Color box
*Instruction manual *1