Features: 1The sweeping machine that can be operated by mobile phones freeing up labor but also getting what you want. 2Large cleaning area: The extralong hexagonal edge brush can clean a large area of 130 to 150 square meters. Super suction makes it easy to absorb dust hair paper and reduce pollution. 3Anticollision system: The vacuum cleaner has the ability to intelligently identify obstacles and avoid collisions which can effectively protect furniture. 4Intelligent antifall induction: When the bottom sensor detects a large deviation the sweeping robot will avoid obstacles and automatically change direction. 5Slim low noise: The slim 70mm design is suitable for narrow spaces or hardtoreach places. Low noise and silence can provide you with a quiet environment. 6Largecapacity dust box: The cordless vacuum cleaner has a large dust box which can completely remove dust and waste! Suitable for cement floors ceramic tiles wood floors shorthaired carpets etc. Specification: Operation mode: smart/mobile operationPower mode: USBRated power: 3WCleaning route: planSweeping machine function: mopping and sweepingDust box capacity: 400mNote:Please note that the new type and old type of this product will be sent randomly and make sure you will not mind before ordering. Package List: 1*Robot sweeping1*USB cable1*Mop1*Brush1*English manual