Car home office portable ozone and negative ion air purifier
The Automobile Air Filter lets users breathe in fresh air in automobiles while,destroying up to 99.9% of air borne germs, release  Oxygens, remove smell, eliminate formaldehyde,100% safe, 360 degree stealizer.
Model: AP-109
Emitter window Oxygen concentration:≥20ppm
Single disinfection time:1~60 mins
Battery:lithium polymer 3.7v/3800mAh
Charging voltage/current:1A/5V
Charging time:5 hours
Storage/operating temperature:0℃～40℃
Product weight:246g
Product size:100*84.3*70.4mm
Use room: < 30㎡ 
Use range: Car、Office room、Bed room、toilet、kitchen、meeting room、hotel、KTV room,Smoking room