Marspil Air Purifier VS. KOIOS Large Air Purifier

Device has a true Hepa filter combined with a 3 stage filtration technology which uses 99.98% of harmful germs and other airborne particles.

Device has a timer that has the device running for 12 hours before automatically switching off.

Device is made with a Hepa filter which can effectively purify the air up to 99.97% free and ensure cigarette odor is eliminated.

This unit has a clean air delivery rate of 400 cubic meters per hour in just 5 minutes. It is suitable for any size rooms like bedroom, offices, kitchen, basement etc. It can clean up to 322 sq. ft.

The device's advanced 3-layer filtration which includes a True HEPA Filter captures and fights 99.98% of harmful germs.

The availability of a fine preliminary filter makes it possible to trap and eliminate larger particles like dust mites.

True HEPA Filter captures 99.98% of pet dander in the house

The device's True HEPA Filter captures 99.98% of pollen brought about the flowers in a house

This unit has a high efficiency activated carbon for the removal of smoke in the room which could be kitchen smoke and any other fumes in the house.

The Marspil true Hepa air purifiers have a high efficient removal of mold spores at the same time preventing the growth of more spores.

The combination of the advanced 3 layer filtration does a powerful job in getting rid of as well as trapping any allergens in the house up to 99.97% air purity.

The machine is able to work quietly if set in sleep mode. Among the four fan speeds, fan number 1 is the quietest.

The purifier's design makes it awesomely easy to open and replace the filters without technical support.

LED Display and Auto Mode that are specially designed to help you know the real air quality of your environment. The cutting edge smart sensor helps air purifier automatically adjust between 4 fan speed settings in response to real-time air.

Device has a sleep mode button; when pressed, other indicator lights on the screen will be off, sensor will stop working, and the purifier will automatically go into sleep mode.

Device uses a tested power of 50W of energy.

This unit features a sleep mode, a remote control, auto mode, child lock mode, sleep mode and timer.

Device has a filter indicator that will show you when to replace the filter.

This unit has a longer filter life that goes up to 12 months which makes it economical.

This air purifier is affordable to a big number of people. There is currently a $50 off for whoever has been approved for the Amazon rewards Visa card.

The powerful 3 layer filtration is a great fit for getting rid of asthma and allergic triggers in the house such as pet dander, pollen, dust thus making it ideal for asthmatic people.

Device comes with a remote control for your convenience.

This unit has a longer filter life which is 6 to 12 months based on use.

Device has a child lock mode to implement safety measures.

This unit is an ozone free device .

This unit is made of a unique modern design.

13 x 6.5 x 23.6 inches

This device weighs 28.4 pounds.