iTouchless Robotic Intelligent Vacuum Cleaner saves your time and effort. It will sweep and vacuum from carpet to hardwood to tile automatically so you don't have to. It goes under beds and other places where upright vacuums can't go to clean dirt, dust, and pet hair. It works for about 60 minutes before needing to be recharged. Smart sensor at the bottom prevents the cleaner falling down steps or elevated surfaces. Comes with a remote control so that you can maneuver it anytime. Safety features include: stops automatically when unit gets stuck or was picked up, comes out from dark areas and stops in better lit area once finished cleaning or when battery power is low, gives a warning sound when low on power. Easy to use and clean. Charging time is about 4 hours. LED Indicator will show when it is fully charged. Package includes: Intelligent Cleaner, Remote Control, Battery Charger, Filter Mesh, Rechargeable Battery, Cleaning brush, and side rotating brush replacement.