Executive Summary - Specification and Supply PositionTL;DR - The Mistairhome WL-AP04O (PRO) is a True HEPA H13 plus 180 g activated carbon bed, ultrasonic aroma stage unit rated 256 m3/h CADR covering 367 sq ft (about 34.1 m2) at 2.5 m ceiling; aroma delivery is 510 mL at 39 mL/h for 13.1 hours per fill; operating modes are Auto, turbo, aroma, combined, carbon boost; it measures 33.2 dB at 1 m in operation, draws 24 W from USB-C 5V/2A mains adapter, and is documented to CE / ···