Comprehensive cleaning helperComprehensive powerful vacuum cleaner robot, easy access to the kitchen, every corner of the bedroom and living room, even under the bed, sofa and chair can easily remove hair, debris and stains, to give you a clean home. Intelligent obstacle detectionRobot vacuum cleaner uses infrared capture technology, intelligent sensor can prevent impact and avoid falling, not only robot cleaner, but also household protector. . Silent work designThe noise generated by the robot vacuum is very low and does not disturb sleep. The vacuum cleaner that sweeps and pulls one, no need to replace the dust box, completely liberate your hands. Powerful RechargeHigh-performance lithium-ion batteries provide up to 120 minutes of long-term work and easy work. Efficient recharge system, automatically return to charging when the work is completed and the power is insufficient.