iRobot Roomba i1+ (i1556)

Design:Product colour: GreyShape: RoundDust container type: BaglessSmartphone/tablet remote support: YesRemotely operated: YesColour name: RyePower:Charging time: 1.5 hBattery capacity: 1800 mAhBattery technology: Lithium-Ion (Li-Ion)Performance:Noise level: 68 dBWorks with the Google Assistant: YesDust capacity (total): 0.4 LAutomatic base station return: YesDust sensor: YesWet mopping: NoProgramming function: YesWorks with Amazon Alexa: YesBase station functions: ChargingPackaging content:Base