Weight with packaging: 780gPacking: boxedPacking size: 26.5*26.5*7cmSpecification: black, white, red, red and whitedescription:1. Super suction, can absorb almost everything from small particles to large fragments, easy to absorb dust, hair, paper, and reduce the pollution of PM2.5.2. Use upgraded anti-collision and anti-fall smart sensor technology to guide the robot vacuum cleaner to recognize obstacles and avoid being hit and falling from the stairs.3. It supports up to 75 minutes of quiet but powerful suction cleaning, and UV disinfection. Large cleaning range: the cleanable area is up to 150 square meters.4) The .7cm ultra-thin design allows this cleaner to work in narrow spaces, such as sliding under and around the bottom and corners of beds, sofas, furniture, etc. for thorough cleaning.specification:Material: ABSCharging method: USB chargingPower: 3WVoltage: 3.7VNormal charging time: 150 minutesWorking time: 75 minutesClean area: 150 square metersProduct size: 26*26*7CMpacking list1* Sweeping robot1* USB charging cable1* Mop1 pair of brushes