High Efficiency Portable Desktop Quiet Desktop Air Purifier H13 HEPA Inoizer Air Purifier for Office Home Hotel Usage Odor Smoke Dust Pets Eliminator

True HEPA 5 Layers Filter   The air purifier filter includes a Ultra fine pre-filter, Double Silver Coating, H13 True HEPA Filter, and an Activated Carbon Filter. Filtering 0.3 micron PM 2.5, VOC, pollen, smoke, pet dander, and air pollution. The air purifier only takes 12min to purify a 183 ft²room. The H13 HEPA air cleaners ensures that air can be purified 5 times per hour in a 183ft²room, 2 times per hour in a 333ft² room.
Pretty Quiet Operation  The portable air purifier is easy to set up and pretty quiet when it's operating, even on the highest setting. The desktop air purifier design 3 speed function (sleep, medium, high) and 2/4/8 hours time settings for energy saving. In sleep mode it's pretty silent, only 22dB noise level. You can barely hear the noise even in the quiet night.
Portable Air Purifier   The air cleaning design with handle, flexible adjustment and disassembled freely. Besides, the air purifier handle can be used as bracket, then the fresh air comes! Enjoy fresh air anywhere as long as connect the power or power bank. Gonrair air purifier will protect you and your family forever!
Child and Pet Lock The child lock effectively prevents errors caused by pets or kids.With DC 5V 2A low voltage adapter,air cleaners for home safety for your children, pets ,elderly people and whole family.This air purifiers equip with H13 HEPA filter quickly catch odor and smoke, reducing the impact of smoke on children, give your family a great space.Gonrair air purifiers perfect for pet owners, babies,smokers,the elderly,fits in bedrooms,living rooms, offices,nurseries,kitchens and basements.
Fully Certified for Safety  100% Ozone Free,ETL,CE,ROHS,PSE,CARB certification to ensure your safe. If you have any question about Gonrair air purifier, please feel free to contact our customer service. 

R & D and Design
1, How is your R & D capacity?
We have a professional engineer team with over 15 years R & D experience. Our flexible R & D mechanism and excellent strength can satisfy customers' requirements
 2,What is your philosophy of R & D?
Environmental protection is our core philosophy of R & D. We are implementing and delivering to the public.
 3,What is the difference between your products in the industry?
Our products adhere to the concept of quality first and differentiated research and development, and satisfy the needs of customers according to the requirements of different product characteristics.

Quality control
1, What testing equipment or lab do you have?
  Silk screen department, Drop testing, CADR test chamber, Endurance testing, Temperature/Humidity testing, Transit testing, Injection department, Products moulding, NJoisy testing, etc.
2, How long is the guarantee?
  One year guarantee for all our models.