OVERVIEW:
MONITOR, CAPTURE, FILTER & CLEAN. The A90 filters particles thanks to its True HEPA Filter and U+V Light. On top of that this 4 in 1 device includes an Activated Carbon Filter to remove cigarette smell and other bad odors. Most other devices on the market only come with a HEPA Filter which only captures, but does not improve the quality of the air.
FEATURE-PACKED. This 4 in 1 USB charged device comes with a digital display, a HEPA Filter, Activated Carbon Filter and a U+V Light. In addition, this package includes an extra HEPA filter that lasts for another 6 months so you don't have to worry about your next filter replacement.
A SMART INVESTMENT. Stuck in the car in one of those polluted traffic jams? Sitting behind your desk all day without any fresh air? Or are you in dire need of some nice clean air during night times for better sleep? Simply plug the A40 into a USB port and it will start cleaning around you in a matter of seconds.
BUILT TO LAST + LIGHTWEIGHT & PORTABLE + WARRANTY. This portable device is ideal for travel: it's built out of high quality aluminum alloy, durable ABS, and weights only 0.69 lb. Our incredible 5-year warranty and dedicated customer support has you covered in case you need any help.
EASY TO USE. With the A90 you have a powerful an easy to use 4 in 1 device. Simply connect the included USB C cable to a USB A port and the device will start calibrating for 2 minutes, after which it will show the air quality and starts filtering automatically. You can choose from multiple fan settings including auto mode and U+V light.