Small Size and Type-C PoweredThe portable air purifier is the same size as a water bottle, measuring 2.7 x 2.7 x 6.6 inches. You can purify your personal spaces such as car, bedroom and office. Its powerful airflow allows to cover up to 100 sqft/10 sqm and clean the air within 10 minutes. High Efficiency Air Purifier for Bedroom and HomeThree-in-one H13 HEPA filter has a larger expansion area and longer service life than other products, works with ultra-fine pre-filter and activated carbon filter, captures 99.97 % of pollutants such as dust, smoke and other particles/allergens as small as 0.3 microns. At the same time, the noise level is almost silent, only 30 decibels, so it will not disturb your sleep. Unique Double SterilizationWhen the air purifier starts to work, the UV UV disinfection system protects you from airborne particles and harmful allergens, with a sterilization rate of 99.99%. It makes you feel more secure in your personal space. Ideal for Traveling and DrivingThe portable air purifier weighs less than 1 pound and is made of high-quality aluminum alloy + ABS material. Built-in 2200 mAh high-capacity lithium battery (rechargeable with the included Type-C cable). You can add your favorite essential oils to the filter sponge. (not include) PackagePackage includes air purifier, pre-installed HEPA filter, Type-C cable and user manual. We only sell air purifiers, not other items in the picture. Due to differences in different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight size errors.