Meet the smart, lightweight* Shark PowerDetect Speed Clean & Empty, delivering the best debris cleaning** of any lightweight* cordless vacuum. PowerDetect Intelligence senses dirt and floor type, automatically adjusting power for optimized performance. Forward and reverse cleaning captures debris most vacuums miss, for faster*, more efficient cleans. Use MultiFLEX to bend the wand for under-furniture reach. A powerful blue light reveals hidden dust on hard floors. Enjoy up to 60 minutes of runtime*, plus an auto-empty dock that seals away fine dust, debris, and allergens*** for up to 45 days. (*At 7lbs. **Based on geomean of ASTMF2607 and IEC62885-2 (5.3 & 5.5) vs. cordless market. **at 7lbs. vs. IZ862H * Measured in ECO mode, with non-motorized tool ***Allergens refers to non-living matter)