iRobot roomba combo i5+

Design:Mobile app support: YesFilter type: AeroForceDust container type: Bag in the charging stationProduct colour: Black, GreyWorks with Amazon Alexa: YesWorks with Google Home: YesShape: RoundPower:Battery type: AA size (LR6)Rechargeable: YesWeight & dimensions:Weight: 3.2 kgHeight: 920 mmBase dimensions: 320 x 420 x 340 mmDiameter: 34 cmPerformance:Automatic base station return: YesFloor surfaces supported: Carpet, Hard floor, Wood, Laminate, Linoleum, Parquet, TilesDust capacity (total): 0,3