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.

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