Features: Powerful suction: suction power of this product reaches 25W, ensuring that even tiny dust on the floor will be cleaned thoroughly Intelligent suction adjustment: this product is able to automatically adjust its suction power when meeting different floor environments. Not only could it make cleaning more efficient, but also it helps save more power than 30% Easy step-by-step operation By pressing only one button, you could easily direct the robot. Besides, operation you take on the robot will be double confirmed by tone Press \"clean\", and follow tone demonstration, let your robot start working for you Dust bin wash: dust bin could be washed by water. Simply wash dust bin under water per day to avoid dust blowing in the air to cause a second polluting With touch screen, HEPA filter, two side-brushes, remote control and virtual wall Four cleaning modes are provided to meet your needs: Auto cleaning mode: the robot will clean a room automatically and adjust its cleaning according to the situation Spot cleaning mode: the robot will spiral intensely when it detects a dirtier area Edge cleaning mode: when the robot detects obstacles (wall for example), it will start cleaning the corner with its two side brushes Scheduling mode: when certain time is scheduled, the robot will leave the home base and start working in the scheduled time Brand-name Parts Experienced Staff Green Product Guarantee/Warranty International Approvals Price Product Performance Prompt Delivery Quality Approvals Reputation Small Orders Accepted