In addition to wellness, the MinusA3 air purifier exudes flexibility, usability, efficiency, and sustainability. With this model, Rabbit Air takes a holistic approach by cutting back on power consumption as well as noise and light pollution, while increasing its filtration power by 46%. This next-generation air purifier has all of the beloved features that are unique to our brand—wall-mount options, customizable 6-stage filtration, ultra-quiet design—as well as new features like upside-down mounting, laser-particle sensing, smart-filter tracking, NFC technology, and remote control via Bluetooth and WiFi.