Highlights 1. Highly effective: can capture 90% of bacteria and odor (approved by national authorities) 2. multi-functional : available in house, office or other places 3. Portable, rechargeable, be able to keep power on for days 4. Quality assurance: CE, TUV, UL certifications ************* Specifications Apply area: = 15 m3 Temperature: -30 to 60°C Humidity:10%-95% Lifespan 5 years Anion density: 8 million Stock sample
