GL2103 USB Air Purifier Anion Sterilization Removes PM2.5

Why Do You Need an Air PurifierAir pollution becomes a common issue that cannot be ignored so how to safeguard your family health We recommend you this air purifier which generates negative ions - known as "vitamins in the air" to cleanse allergen dust odor bacteria and more in the air making the indoor atmosphere as fresh as the forest air Main Features- Air Purifier mini air cleaner to remove odor bacteria or any other air contaminants and filter PM2.5 formaldehyde etc.- Keep the Air Clean and Fresh increase the oxygen content in the air and product health ions.- Cotton Filter for essential oil use reducing fatigue and stress.- Ultra-low Energy Consumption working power is 2.0W and less the purifier is a real bargain for you and the environment.- Sleep Mode Design the unit will automatically turn off after 8 hours of use.- Easy to Use one-touch operation and USB connection.- Wide Use great for household office and personal air cleaning.SpecificationsMaterial ABSNegative ion output 5000000pcscubic centimeterRated voltage DC 5VStandby power 2.0W and less Working power 2.5WWind speed 0.8msFan speed 2200rpmPower source USBLength of the USB cable 150cmFAQ1. Question how many square meters does it coverAnswer almost up to 15 square meters it works very good in the bedroom kitchen and office. 2. Question it seems that the air purifier has poor purifying efficiency whyAnswer the machine is placed in an unventilated place or is blocked by a barrier. Please change its location and remove the barrier. 3. Question how to change the filterAnswer turn the filter counterclockwise to unlock the old filter and lock the new filter by turning clockwise.4. Question how to tell if the filter needs to be replaced or notAnswer we highly recommend changing the filter every six months. However it depends on the air quality. 5. Question why there are odors from the wind outletAnswer the filter may carry too many odors or dust or the filter is expired. The solving measure is to replace the filter. 0.700 Package weight 0.763 kg Product SizeL x W x H 12.50 x 12.50 x 19.40 cm 4.92 x 4.92 x 7.64 inches Package SizeL x W x H 15.00 x 15.00 x 23.30 cm 5.91 x 5.91 x 9.17 inches Package Contents 1 x Air Purifier 1 x USB Cable 1 x English User Manual