POWERFUL CLEANING: The power and cleaning performance of a full-size vacuum (tested in Boost Mode vs. ZU630).. 60-MIN RUNTIME: Removable battery with up to 60 minutes of runtime (measured at the hand vac in ECO mode).. DUOCLEAN POWERFINS & SELF CLEANING BRUSHROLL: While a soft front roller pulls in particles, Powerfins deliver nonstop contact to pick up more in every pass (vs. original DuoClean). Plus, self cleaning brushroll means no more hair wrap.. SELF-CLEANING BRUSHROLL: Powerful pet hair pickup and no more hair wrap.. IQ DISPLAY: Real-time readouts on runtime, performance and more.