• Carcinogenic suspended particulates PM2.5, deadly pollutants, formaldehyde removal rate of 99.9%
• Can generate 20 million negative ions per second, no filter required

• Ionic air purifying: 60 times more ions than a forest produces. Reducing discomfort from PM2.5.
• Protection from cigarette smoke, dust, pet dander and bacteria.
• Use it wherever you are: Easy wear with titanium necklace/collar clip, or put on the desktop charging dock indoors.

• Through 19 million super-giant negative ion jets, build a respiratory protection circle for you

• Remove carcinogenic suspended particulates PM2.5, deadly pollution poisons, and formaldehyde removal rate of 99.9%
• 22 million negative ions per cubic centimeter

• Five levels of protection: H13 three-layer medical grade filter + dual wavelength UV + ozone deodorization
• Made in Taiwan, quality assurance

• Removal of suspended particulates PM2.5, pollution poisons, formaldehyde removal rate of 99.9%
• Only 30g, made in Japan, no filter needed

• Built-in quality sensor to display the different air quality of the environment
• For different environments, users can configure different filter elements
• Bacteria removal rate up to 99.99%
• Applicable area: 380 - 580 square meters

• Proven to effectively eliminate various pathogens in the air and on the surface of objects, including coronavirus, and various viruses, bacteria, odors, molds, formaldehyde, toluene, ammonia
• Applicable area: range up to 1000 square feet or more

• Applicable area: cars with less than 7 seats or space within 10m3
• Produce 10 million/cm3 negative ions per second to kill bacteria

• 2-in-1 air purification and cooling function, suitable for 100 feet
• Effectively filter 95% of fine dust and pollen, and help absorb formaldehyde, benzene, VOCs, cigarettes and other harmful gases; UV-C LED light kills 99% of bacteria

• Generates 3 times the amount of ions, powerfully decomposes bacteria, viruses and odors without changing the filter
• Applicable area: Normal mode: 1.6～3.3㎡ (17-36 sqft) / Enhanced mode: 5～13㎡ (54-140 sqft)

Effective to eliminate Virus and Bacteria including H1N1, Corona Virus (MERS), EV71 and Measles etc.

Application area:350 - 580 sq ft

• Repel smog, eradicate bacteria and viruses
• Applicable area: 36m², about 390 feet

• Efficiently decompose formaldehyde and VOCs
• HEPA filter and negative ions efficiently purify bacteria and viruses
• Suitable for 300 feet
• Quadruple Filtration System

• Sterilize, remove haze (PM2.5), eliminate smoke, mold, formaldehyde, and improve air quality
• Applicable area: 50 feet / car

• Filter PM2.5 particles , Decompose formaldehyde, TVOC , remove unpleasant odor, improve asthma, skin and bronchial sensitivity
• Applicable area: car and personal space

• Purifier protects you and your loved ones against harmful PM 2.5 dust particles and harmful gases
• Gets rid of bad odors caused by food, sweat and other sources
• Highly efficient formaldehyde removal

• Effectively filter 0.003 micron viruses, bacteria, allergens and particulate matter 800 times smaller than PM2.5
• Virus # removal rate is 99.99% and bacteria removal rate is over 99%*
• 3M™ electrostatic electret technology effectively purifies indoor air without generating ozone and other harmful substances
• Honeycomb activated carbon removes indoor odors including formaldehyde, toluene and smoke

• 15"x24" pack
• Using Filtrete™ electrostatic air filter technology to filter particles invisible to the naked eye, the efficiency is up to 40 times that of ordinary air conditioner dust filters!

• 360° three-layer filter
• It is recommended to use 3-6 months to replace the filter element