Introducing the Coway Airmega MightyS AP-1512HHS (AP-1519P) Improved, true HEPA and honeycomb filters. Real-time monitoring. Mobile connectivity. It’s everything people love about our best-selling air purifier, only smarter. Three-stage filtration combines a pre-filter, an improved honeycomb activated carbon filter, and a true HEPA filter for our most advanced clean yet.* Syncs with the Coway IoCare app—allowing you to check the air quality inside your home, the status of the filters, receive real-time outdoor air quality updates and even remotely activate the unit. Small, but mighty—purifying rooms up to 325 square feet, the size of a typical bedroom. Every Coway Airmega MightyS AP-1512HHS also features a filter replacement indicator, energy-saving “eco-mode,” automatic air quality indicator and more. * Based on the True HEPA filter media standard. The actual performance will be determined by indoor air quality and the operation of the unit.