OVERVIEW: The Shark Stratos™ Cordless vacuum is the newest ultra-powerful, ultra-intelligent answer to whole-home cordless cleaning. Clean Sense IQ detects the dirt you can’t see and automatically boosts power. Packed with power, Stratos™ offers the most suction of any Shark® cordless. No cordless vacuum picks up hair better* with the DuoClean PowerFins HairPro system- two brush rolls that dig deep into carpets, directly engages hard floors, and picks up dirt, debris, and hair in every pass....