Elechomes Air Purifier UC3101 VS. KOIOS Large Air Purifier

Has a True Hepa Filter – keeps the air fresh by eliminating up to 99.97% of unhealthy airborne particles indoors.

Inbuilt automatic timer – set the time you want the Elechomes air purifier to work and go off after a while. Select from 1 hour to 8 hours for an automatic purification.

Large room coverage of 350 square feet. Cleans air in large rooms within this range.

Takes out every kind of cigarette odor – removes both the mainstream and side stream cigarette smoke within its coverage.

Can clean a room size of 350 square feet perfectly. Suitable for living rooms, garages, bedrooms, offices and kitchens.

Uses a single pre filter and 3 composite layer to fight germs. Kills germs to the size of 0.25 microns or bigger.

Eliminates dust mites hidden in your living space. Uses a 4 layer filters to trap and eliminate dust mites that cause allergy and irritations.

Removes pet dander shed off by pets on a daily basis. Thus makes living with pets like dogs and cats easy.

Gets rid of pollen indoors – pollen when inhaled can trigger a negative body reaction like allergy and sneezing.

Removes every kind of smoke. Filters the air and captures smoke from burning objects, cooking and from industries.

Removes mold usually found in moist or watery environments. Mold is a fungus component that leads to skin irritation or cough.

4 high quality filters combine efforts to trap allergens. Removes up to 99.97% of the allergens leaving the air pure and safe.

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Pre filter is washable – regularly wash pre filters depending on the level of airborne particles. Renders nonstop and effective cleaning

The front panel unsnaps automatically to show the interior of the device. Remove the old filter and then replace with new and snap it back.

Detects airborne particles automatically with smart dual sensors. Dust and smell sensor that monitor air quality, identifies unwanted particles and changes the wind speed automatically.

Sleep mode – switches off the indicator lights, faints the light of the control panel and silences the fan. Ensures a peaceful sleeping environment.

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Elechomes air purifier features a multiple controls and modes for effectiveness. Includes smart mode, auto mode, sleep mode, remote control and child lock.

Yes, found at the top of this device. Alerts the owner about changing the current filter with a new filter to maintain effectiveness.

Consumes less power when on sleep mode to save energy.

Priced below $200

Thoroughly cleans air using 1 pre filter and 3 layer composite filters – removes all particles and airborne micro organisms that can cause asthma or allergy.

Remote control – conveniently lets you make changes to the purifier up to a distance of 16.4 feet or 5 meters away. Sit back and control your purifier without leaving your comfort zone.

True Hepa filter should be changed once a year or after a period of 3000 hours of operation

Child lock buttons – deactivates all the buttons on the control panel. Ideal for homes with kids.

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Compact and high quality – fits in any small given space and made of durable material.

16.5 x 8.3 x 19.3 inches

18.74 pounds