By the CE, RoHS, UL certified robotic vacuum clean

By the CE, RoHS, UL certified robotic vacuum cleaner!Robotic Intelligent Automatic 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. New ""flat"" design body, with a thickness of 3.74 inches, goes under the furniture and beds that other vacuums can't to clean dirt, dust, and pet hair. It works for about 60-90 minutes before needing to be recharged. Smart sensor at the bottom prevents the cleaner from falling down steps or elevated surfaces. Comes with a remote control so that you can maneuver it anytime. 1. Anti-tangle Technology: Improved anti-tangle technology keeps robot from getting stuck on cards, carpet fringe and tassels. It can skip through 0.79inches height wire smoothly. It is with climbing ability, which can climb up to 45 degree slope. 2. On board scheduling or Timing clean setting function: Preset any time in the cleaning day or some days or everyday of one week so that it can clean your house automatically while you are working or on business trip. 3. Dirt Detection Function: Robotic Intelligent Automatic Vacuum Cleaner is with dirt detection function. During the operation of the robot, if it reaches a place with a lot of dirt or debris, the robot will increase intensity to such area and prolong the cleaning time. 4. Large Capacity Dustbin—1L Large capacity of dustbin: Pick up more hair and debirs and easier to be removed. Filter functions can avoid secondary pollution effectively and don’t dirty the hands. 5. Self-charging Function: When it is in “docking” mode, it will searching the charging dock station after work and enter the standby status. The robot will automatically start to search the charging dock station for recharge when the battery level is lower than 15% during the cleaning process. The robot will remember work schedule and go on cleaning work after charging. 6. Display Indicate Charging Status: During the charging process, the display will show the charging status. Green light is flashing, which means it is in charge. Green light keeps on, which means charge is completed. After charging completed, Good Robot 999 will turn into low current input status, so you do not need to worry about overcharge it. 7. Virtual Wall: The virtual wall is an accessory. It sends some special IR signals to form a blocked area to prevent the cleaner from entering unnecessary areas. It is so named “virtual wall” because this function acts like a wall. Product Specifications: CertificateCE,RoHS,ULPower SupplyInput100-240V 50/60HZOutput DC24VUnitaveragePower 45--60 WattLi-ion Battery Voltage 14.4 V 2500 AHCharge time 3.5--4.5 HoursWorking time 60--90 minutesInstallation RobotColour Red with white / Black with whiteCapacity of dustbin 1 litreNoise Less than 55dBUnit size Diameter-13.3inches and height-3.74inches( 34cm*9cm)Main Accessories Main cleaner unit*1, Virtual wall *1, Adaptor *1, Charger base *1, Side Brush *2, Brush clean tool* 1, Remote controller *1, Mopping* 1, Disposable bag *50, Operating manual *1