Just 10 minutes — and your bedroom, kitchen, or nursery is filled with clean air thanks to this purifier. A laser sensor detects particles as small as 0.08 µm, and the H13 HEPA filter leaves no chance for pollen or smoke. Works with HomeKit, Alexa, Google — while you’re with the baby, it turns on from your phone. And with just 19 dB, it’s quieter than your cat. A touch display signals poor air quality and auto-activates cleaning mode.