The ILIFE V3s Pro is the perfect companion for your Hard Floors. With an ILIFE Tangle Free Suction port, the V3s Pro seamlessly vacuums up pet hair and fur. At all times, the V3s Pro knows its own location and own battery charge, when power gets low the V3S Pro takes itself back to the dock before finishing the job. With a handy remote control, the V3s Pro is the easiest way to vacuum on hard floors. Clean. Always.