iRobot 240 sweep/mop

iRobot Braava jet 240. it sweeps and mops with single use pads which cost about $1 each on amazon. comes with 20 wet mopping pads. I used it for my bedroom because the dry pads pick up dust well and it could get under my bed easily. just set, go out, come back and it's swept! could use in other small surface areas like a kitchen, bathroom. comes with rechargable battery and charger.